diff --git a/DEPS b/DEPS
index a7ba98a..644d9f87 100644
--- a/DEPS
+++ b/DEPS
@@ -228,7 +228,7 @@
     Var('chromium_git') + '/native_client/src/third_party/scons-2.0.1.git' + '@' + '1c1550e17fc26355d08627fbdec13d8291227067',
 
   'src/third_party/webrtc':
-    Var('chromium_git') + '/external/webrtc/trunk/webrtc.git' + '@' + '24348dfa49f6130b990a40b6cff4861c4a23c95e', # commit position 15817
+    Var('chromium_git') + '/external/webrtc/trunk/webrtc.git' + '@' + '3ae6916592ca41a893881bf789c20663f8eb601c', # commit position 15829
 
   'src/third_party/openmax_dl':
     Var('chromium_git') + '/external/webrtc/deps/third_party/openmax.git' + '@' +  Var('openmax_dl_revision'),
diff --git a/chromeos/CHROMEOS_LKGM b/chromeos/CHROMEOS_LKGM
index d18d991b..6d858ec 100644
--- a/chromeos/CHROMEOS_LKGM
+++ b/chromeos/CHROMEOS_LKGM
@@ -1 +1 @@
-9128.0.0
\ No newline at end of file
+9131.0.0
\ No newline at end of file
diff --git a/content/test/gpu/generate_buildbot_json.py b/content/test/gpu/generate_buildbot_json.py
index fff1fea8..0ad1c8e 100755
--- a/content/test/gpu/generate_buildbot_json.py
+++ b/content/test/gpu/generate_buildbot_json.py
@@ -1123,13 +1123,6 @@
         }
       ],
   },
-  'gpu_rasterization': {
-    'tester_configs': [
-      {
-        'allow_on_android': True,
-      },
-    ],
-  },
   'hardware_accelerated_feature': {
     'tester_configs': [
       {
diff --git a/content/test/gpu/gpu_tests/gpu_rasterization.py b/content/test/gpu/gpu_tests/gpu_rasterization.py
deleted file mode 100644
index 03aea17..0000000
--- a/content/test/gpu/gpu_tests/gpu_rasterization.py
+++ /dev/null
@@ -1,87 +0,0 @@
-# Copyright 2014 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-from gpu_tests import cloud_storage_test_base
-from gpu_tests import gpu_rasterization_expectations
-import page_sets
-
-from telemetry.page import legacy_page_test
-from telemetry.util import image_util
-
-
-test_harness_script = r"""
-  var domAutomationController = {};
-  domAutomationController._succeeded = false;
-  domAutomationController._finished = false;
-
-  domAutomationController.setAutomationId = function(id) {}
-  domAutomationController.send = function(msg) {
-    domAutomationController._finished = true;
-    if (msg.toLowerCase() == "success")
-      domAutomationController._succeeded = true;
-    else
-      domAutomationController._succeeded = false;
-  }
-
-  window.domAutomationController = domAutomationController;
-"""
-
-def _DidTestSucceed(tab):
-  return tab.EvaluateJavaScript('domAutomationController._succeeded')
-
-class GpuRasterizationValidator(cloud_storage_test_base.ValidatorBase):
-  def CustomizeBrowserOptions(self, options):
-    # --test-type=gpu is used only to suppress the "Google API Keys are missing"
-    # infobar, which causes flakiness in tests.
-    options.AppendExtraBrowserArgs(['--force-gpu-rasterization',
-                                    '--test-type=gpu'])
-
-  def ValidateAndMeasurePage(self, page, tab, results):
-    if not _DidTestSucceed(tab):
-      raise legacy_page_test.Failure('Page indicated a failure')
-
-    if not hasattr(page, 'expectations') or not page.expectations:
-      raise legacy_page_test.Failure('Expectations not specified')
-
-    if not tab.screenshot_supported:
-      raise legacy_page_test.Failure(
-          'Browser does not support screenshot capture')
-
-    screenshot = tab.Screenshot()
-    if screenshot is None:
-      raise legacy_page_test.Failure('Could not capture screenshot')
-
-    device_pixel_ratio = tab.EvaluateJavaScript('window.devicePixelRatio')
-    if hasattr(page, 'test_rect'):
-      test_rect = [int(x * device_pixel_ratio) for x in page.test_rect]
-      screenshot = image_util.Crop(screenshot, test_rect[0], test_rect[1],
-                                   test_rect[2], test_rect[3])
-
-    self._ValidateScreenshotSamples(
-        tab,
-        page.display_name,
-        screenshot,
-        page.expectations,
-        device_pixel_ratio)
-
-
-class GpuRasterization(cloud_storage_test_base.CloudStorageTestBase):
-  """Tests that GPU rasterization produces valid content"""
-  test = GpuRasterizationValidator
-
-  def __init__(self, max_failures=None):
-    super(GpuRasterization, self).__init__(max_failures=max_failures)
-
-  @classmethod
-  def Name(cls):
-    return 'gpu_rasterization'
-
-  def CreateStorySet(self, options):
-    story_set = page_sets.GpuRasterizationTestsStorySet(self.GetExpectations())
-    for page in story_set:
-      page.script_to_evaluate_on_commit = test_harness_script
-    return story_set
-
-  def _CreateExpectations(self):
-    return gpu_rasterization_expectations.GpuRasterizationExpectations()
diff --git a/content/test/gpu/gpu_tests/gpu_rasterization_expectations.py b/content/test/gpu/gpu_tests/gpu_rasterization_expectations.py
deleted file mode 100644
index e99d9e8d..0000000
--- a/content/test/gpu/gpu_tests/gpu_rasterization_expectations.py
+++ /dev/null
@@ -1,17 +0,0 @@
-# Copyright 2015 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-from gpu_tests.gpu_test_expectations import GpuTestExpectations
-
-# See the GpuTestExpectations class for documentation.
-
-class GpuRasterizationExpectations(GpuTestExpectations):
-  def SetExpectations(self):
-    # Sample Usage:
-    # self.Fail('GpuRasterization.BlueBox',
-    #     ['mac', 'amd', ('nvidia', 0x1234)], bug=123)
-
-    # Seems to be flaky on the new AMD R7 240 drivers.
-    self.Flaky('GpuRasterization.BlueBox',
-        ['win', ('amd', 0x6613)], bug=653538)
diff --git a/content/test/gpu/gpu_tests/memory_test_expectations.py b/content/test/gpu/gpu_tests/memory_test_expectations.py
deleted file mode 100644
index fefd74e..0000000
--- a/content/test/gpu/gpu_tests/memory_test_expectations.py
+++ /dev/null
@@ -1,15 +0,0 @@
-# Copyright 2014 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-
-from gpu_tests.gpu_test_expectations import GpuTestExpectations
-
-# See the GpuTestExpectations class for documentation.
-
-class MemoryTestExpectations(GpuTestExpectations):
-  def SetExpectations(self):
-    # Sample Usage:
-    # self.Fail('Memory.CSS3D',
-    #     ['mac', 'amd', ('nvidia', 0x1234)], bug=123)
-
-    self.Fail('Memory.CSS3D', bug=435899)
diff --git a/content/test/gpu/gpu_tests/pixel_expectations.py b/content/test/gpu/gpu_tests/pixel_expectations.py
index 757260a..ff3fb67 100644
--- a/content/test/gpu/gpu_tests/pixel_expectations.py
+++ b/content/test/gpu/gpu_tests/pixel_expectations.py
@@ -12,6 +12,10 @@
     # self.Fail('Pixel_Canvas2DRedBox',
     #     ['mac', 'amd', ('nvidia', 0x1234)], bug=123)
 
+    # Seems to be flaky on the new AMD R7 240 drivers.
+    self.Flaky('Pixel_GpuRasterization_BlueBox',
+        ['win', ('amd', 0x6613)], bug=653538)
+
     # Software compositing is not supported on Android; so we skip these tests
     # that disables gpu compositing on Android platforms.
     self.Skip('Pixel_OffscreenCanvasUnaccelerated2D', ['android'])
diff --git a/content/test/gpu/gpu_tests/pixel_integration_test.py b/content/test/gpu/gpu_tests/pixel_integration_test.py
index 17eed5a..4633c6c8 100644
--- a/content/test/gpu/gpu_tests/pixel_integration_test.py
+++ b/content/test/gpu/gpu_tests/pixel_integration_test.py
@@ -114,6 +114,7 @@
     cls.SetParsedCommandLineOptions(options)
     name = 'Pixel'
     pages = pixel_test_pages.DefaultPages(name)
+    pages += pixel_test_pages.GpuRasterizationPages(name)
     pages += pixel_test_pages.ExperimentalCanvasFeaturesPages(name)
     if sys.platform.startswith('darwin'):
       pages += pixel_test_pages.MacSpecificPages(name)
diff --git a/content/test/gpu/gpu_tests/pixel_test_pages.py b/content/test/gpu/gpu_tests/pixel_test_pages.py
index 73d8c28..b88272b9 100644
--- a/content/test/gpu/gpu_tests/pixel_test_pages.py
+++ b/content/test/gpu/gpu_tests/pixel_test_pages.py
@@ -7,33 +7,33 @@
   from the old-style GPU tests.
   """
   def __init__(self, url, name, test_rect, revision,
-               expected_colors=None, tolerance=2, browser_args=None):
+               tolerance=2, browser_args=None, expected_colors=None):
     super(PixelTestPage, self).__init__()
     self.url = url
     self.name = name
     self.test_rect = test_rect
     self.revision = revision
+    # The tolerance when comparing against the reference image.
+    self.tolerance = tolerance
+    self.browser_args = browser_args
     # The expected colors can be specified as a list of dictionaries,
     # in which case these specific pixels will be sampled instead of
     # comparing the entire image snapshot. The format is only defined
     # by contract with _CompareScreenshotSamples in
     # cloud_storage_integration_test_base.py.
     self.expected_colors = expected_colors
-    # The tolerance when comparing against the reference image.
-    self.tolerance = tolerance
-    self.browser_args = browser_args
 
   def CopyWithNewBrowserArgsAndSuffix(self, browser_args, suffix):
     return PixelTestPage(
       self.url, self.name + suffix, self.test_rect, self.revision,
-      self.expected_colors, self.tolerance, browser_args)
+      self.tolerance, browser_args, self.expected_colors)
 
   def CopyWithNewBrowserArgsAndPrefix(self, browser_args, prefix):
     # Assuming the test name is 'Pixel'.
     split = self.name.split('_', 1)
     return PixelTestPage(
       self.url, split[0] + '_' + prefix + split[1], self.test_rect,
-      self.revision, self.expected_colors, self.tolerance, browser_args)
+      self.revision, self.tolerance, browser_args, self.expected_colors)
 
 
 def CopyPagesWithNewBrowserArgsAndSuffix(pages, browser_args, suffix):
@@ -133,6 +133,141 @@
   ]
 
 
+# Pages that should be run with GPU rasterization enabled.
+def GpuRasterizationPages(base_name):
+  browser_args = ['--force-gpu-rasterization']
+  return [
+    PixelTestPage(
+      'pixel_background.html',
+      base_name + '_GpuRasterization_BlueBox',
+      test_rect=[0, 0, 220, 220],
+      revision=0, # This is not used.
+      browser_args=browser_args,
+      expected_colors=[
+        {
+          'comment': 'body-t',
+          'location': [5, 5],
+          'size': [1, 1],
+          'color': [0, 128, 0],
+          'tolerance': 0
+        },
+        {
+          'comment': 'body-r',
+          'location': [215, 5],
+          'size': [1, 1],
+          'color': [0, 128, 0],
+          'tolerance': 0
+        },
+        {
+          'comment': 'body-b',
+          'location': [215, 215],
+          'size': [1, 1],
+          'color': [0, 128, 0],
+          'tolerance': 0
+        },
+        {
+          'comment': 'body-l',
+          'location': [5, 215],
+          'size': [1, 1],
+          'color': [0, 128, 0],
+          'tolerance': 0
+        },
+        {
+          'comment': 'background-t',
+          'location': [30, 30],
+          'size': [1, 1],
+          'color': [0, 0, 0],
+          'tolerance': 0
+        },
+        {
+          'comment': 'background-r',
+          'location': [170, 30],
+          'size': [1, 1],
+          'color': [0, 0, 0],
+          'tolerance': 0
+        },
+        {
+          'comment': 'background-b',
+          'location': [170, 170],
+          'size': [1, 1],
+          'color': [0, 0, 0],
+          'tolerance': 0
+        },
+        {
+          'comment': 'background-l',
+          'location': [30, 170],
+          'size': [1, 1],
+          'color': [0, 0, 0],
+          'tolerance': 0
+        },
+        {
+          'comment': 'box-t',
+          'location': [70, 70],
+          'size': [1, 1],
+          'color': [0, 0, 255],
+          'tolerance': 0
+        },
+        {
+          'comment': 'box-r',
+          'location': [140, 70],
+          'size': [1, 1],
+          'color': [0, 0, 255],
+          'tolerance': 0
+        },
+        {
+          'comment': 'box-b',
+          'location': [140, 140],
+          'size': [1, 1],
+          'color': [0, 0, 255],
+          'tolerance': 0
+        },
+        {
+          'comment': 'box-l',
+          'location': [70, 140],
+          'size': [1, 1],
+          'color': [0, 0, 255],
+          'tolerance': 0
+        }
+      ]),
+    PixelTestPage(
+      'concave_paths.html',
+      base_name + '_GpuRasterization_ConcavePaths',
+      test_rect=[0, 0, 100, 100],
+      revision=0, # This is not used.
+      browser_args=browser_args,
+      expected_colors=[
+        {
+          'comment': 'outside',
+          'location': [80, 60],
+          'size': [1, 1],
+          'color': [255, 255, 255],
+          'tolerance': 0
+        },
+        {
+          'comment': 'outside',
+          'location': [28, 20],
+          'size': [1, 1],
+          'color': [255, 255, 255],
+          'tolerance': 0
+        },
+        {
+          'comment': 'inside',
+          'location': [32, 25],
+          'size': [1, 1],
+          'color': [255, 215, 0],
+          'tolerance': 0
+        },
+        {
+          'comment': 'inside',
+          'location': [80, 80],
+          'size': [1, 1],
+          'color': [255, 215, 0],
+          'tolerance': 0
+        }
+      ])
+  ]
+
+
 # Pages that should be run with experimental canvas features.
 def ExperimentalCanvasFeaturesPages(base_name):
   browser_args = ['--enable-experimental-canvas-features']
diff --git a/content/test/gpu/page_sets/__init__.py b/content/test/gpu/page_sets/__init__.py
index f994fe7..a577a9db 100644
--- a/content/test/gpu/page_sets/__init__.py
+++ b/content/test/gpu/page_sets/__init__.py
@@ -8,5 +8,4 @@
 from telemetry.story import story_set
 
 from page_sets.gpu_process_tests import GpuProcessTestsStorySet
-from page_sets.gpu_rasterization_tests import GpuRasterizationTestsStorySet
 from page_sets.pixel_tests import PixelTestsStorySet
diff --git a/content/test/gpu/page_sets/gpu_rasterization_tests.py b/content/test/gpu/page_sets/gpu_rasterization_tests.py
deleted file mode 100644
index 444a82d..0000000
--- a/content/test/gpu/page_sets/gpu_rasterization_tests.py
+++ /dev/null
@@ -1,134 +0,0 @@
-# Copyright 2014 The Chromium Authors. All rights reserved.
-# Use of this source code is governed by a BSD-style license that can be
-# found in the LICENSE file.
-from telemetry.story import story_set as story_set_module
-
-from gpu_tests import gpu_test_base
-
-class GpuRasterizationBlueBoxPage(gpu_test_base.PageBase):
-
-  def __init__(self, story_set, expectations):
-    super(GpuRasterizationBlueBoxPage, self).__init__(
-      url='file://../../data/gpu/pixel_background.html',
-      page_set=story_set,
-      name='GpuRasterization.BlueBox',
-      expectations=expectations)
-
-    self.expectations = [
-      {'comment': 'body-t',
-       'color': [0, 128, 0],
-       'tolerance': 0,
-       'location': [5, 5],
-       'size': [1, 1]},
-      {'comment': 'body-r',
-       'color': [0, 128, 0],
-       'tolerance': 0,
-       'location': [215, 5],
-       'size': [1, 1]},
-      {'comment': 'body-b',
-       'color': [0, 128, 0],
-       'tolerance': 0,
-       'location': [215, 215],
-       'size': [1, 1]},
-      {'comment': 'body-l',
-       'color': [0, 128, 0],
-       'tolerance': 0,
-       'location': [5, 215],
-       'size': [1, 1]},
-      {'comment': 'background-t',
-       'color': [0, 0, 0],
-       'tolerance': 0,
-       'location': [30, 30],
-       'size': [1, 1]},
-      {'comment': 'background-r',
-       'color': [0, 0, 0],
-       'tolerance': 0,
-       'location': [170, 30],
-       'size': [1, 1]},
-      {'comment': 'background-b',
-       'color': [0, 0, 0],
-       'tolerance': 0,
-       'location': [170, 170],
-       'size': [1, 1]},
-      {'comment': 'background-l',
-       'color': [0, 0, 0],
-       'tolerance': 0,
-       'location': [30, 170],
-       'size': [1, 1]},
-      {'comment': 'box-t',
-       'color': [0, 0, 255],
-       'tolerance': 0,
-       'location': [70, 70],
-       'size': [1, 1]},
-      {'comment': 'box-r',
-       'color': [0, 0, 255],
-       'tolerance': 0,
-       'location': [140, 70],
-       'size': [1, 1]},
-      {'comment': 'box-b',
-       'color': [0, 0, 255],
-       'tolerance': 0,
-       'location': [140, 140],
-       'size': [1, 1]},
-      {'comment': 'box-l',
-       'color': [0, 0, 255],
-       'tolerance': 0,
-       'location': [70, 140],
-       'size': [1, 1]}
-    ]
-    self.test_rect = [0, 0, 220, 220]
-
-  def RunNavigateSteps(self, action_runner):
-    super(GpuRasterizationBlueBoxPage, self).RunNavigateSteps(action_runner)
-    action_runner.WaitForJavaScriptCondition(
-        'domAutomationController._finished', timeout_in_seconds=30)
-
-
-class GpuRasterizationConcavePathsPage(gpu_test_base.PageBase):
-
-  def __init__(self, story_set, expectations):
-    super(GpuRasterizationConcavePathsPage, self).__init__(
-      url='file://../../data/gpu/concave_paths.html',
-      page_set=story_set,
-      name='GpuRasterization.ConcavePaths',
-      expectations=expectations)
-
-    self.expectations = [
-      {'comment': 'outside',
-       'color': [255, 255, 255],
-       'tolerance': 0,
-       'location': [80, 60],
-       'size': [1, 1]},
-      {'comment': 'outside',
-       'color': [255, 255, 255],
-       'tolerance': 0,
-       'location': [28, 20],
-       'size': [1, 1]},
-      {'comment': 'inside',
-       'color': [255, 215, 0],
-       'tolerance': 0,
-       'location': [32, 25],
-       'size': [1, 1]},
-      {'comment': 'inside',
-       'color': [255, 215, 0],
-       'tolerance': 0,
-       'location': [80, 80],
-       'size': [1, 1]}
-    ]
-    self.test_rect = [0, 0, 100, 100]
-
-  def RunNavigateSteps(self, action_runner):
-    super(GpuRasterizationConcavePathsPage, self).RunNavigateSteps(
-      action_runner)
-    action_runner.WaitForJavaScriptCondition(
-        'domAutomationController._finished', timeout_in_seconds=30)
-
-class GpuRasterizationTestsStorySet(story_set_module.StorySet):
-
-  """ Basic test cases for GPU rasterization. """
-
-  def __init__(self, expectations):
-    super(GpuRasterizationTestsStorySet, self).__init__()
-
-    self.AddStory(GpuRasterizationBlueBoxPage(self, expectations))
-    self.AddStory(GpuRasterizationConcavePathsPage(self, expectations))
diff --git a/ios/chrome/browser/ui/tools_menu/tools_menu_view_controller.mm b/ios/chrome/browser/ui/tools_menu/tools_menu_view_controller.mm
index 421e2cda..84adea1 100644
--- a/ios/chrome/browser/ui/tools_menu/tools_menu_view_controller.mm
+++ b/ios/chrome/browser/ui/tools_menu/tools_menu_view_controller.mm
@@ -359,8 +359,10 @@
   ToolsMenuButton* button = [[ToolsMenuButton alloc] initWithFrame:CGRectZero];
   [button setTranslatesAutoresizingMaskIntoConstraints:NO];
 
-  [button setImage:NativeReversableImage(imageIds[0][0], reverseForRTL)
-          forState:UIControlStateNormal];
+  if (imageIds[0][0]) {
+    [button setImage:NativeReversableImage(imageIds[0][0], reverseForRTL)
+            forState:UIControlStateNormal];
+  }
   [[button imageView] setContentMode:UIViewContentModeCenter];
   [button setBackgroundColor:[self backgroundColor]];
   [button setTag:commandID];
@@ -368,14 +370,20 @@
 
   SetA11yLabelAndUiAutomationName(button, labelID, name);
 
-  UIImage* pressedImage = NativeReversableImage(imageIds[0][1], reverseForRTL);
-  if (pressedImage) {
-    [button setImage:pressedImage forState:UIControlStateHighlighted];
+  if (imageIds[0][1]) {
+    UIImage* pressedImage =
+        NativeReversableImage(imageIds[0][1], reverseForRTL);
+    if (pressedImage) {
+      [button setImage:pressedImage forState:UIControlStateHighlighted];
+    }
   }
 
-  UIImage* disabledImage = NativeReversableImage(imageIds[0][2], reverseForRTL);
-  if (disabledImage) {
-    [button setImage:disabledImage forState:UIControlStateDisabled];
+  if (imageIds[0][2]) {
+    UIImage* disabledImage =
+        NativeReversableImage(imageIds[0][2], reverseForRTL);
+    if (disabledImage) {
+      [button setImage:disabledImage forState:UIControlStateDisabled];
+    }
   }
 
   return button;
diff --git a/testing/buildbot/chromium.gpu.fyi.json b/testing/buildbot/chromium.gpu.fyi.json
index 6936f83..ba3891b 100644
--- a/testing/buildbot/chromium.gpu.fyi.json
+++ b/testing/buildbot/chromium.gpu.fyi.json
@@ -169,29 +169,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=android-chromium",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "0000:0000",
-              "os": "Android"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=android-chromium",
@@ -592,30 +569,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=android-chromium",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "device_os": "M",
-              "device_type": "bullhead",
-              "os": "Android"
-            }
-          ]
-        }
-      },
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@@ -948,29 +901,6 @@
       },
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         "args": [
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-        "args": [
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           "--browser=android-chromium",
@@ -1328,29 +1258,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
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-        "args": [
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@@ -1677,29 +1584,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
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@@ -2026,29 +1910,6 @@
       },
       {
         "args": [
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-          "--show-stdout",
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@@ -2398,29 +2259,6 @@
       },
       {
         "args": [
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@@ -2775,29 +2613,6 @@
       },
       {
         "args": [
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@@ -3165,29 +2980,6 @@
       },
       {
         "args": [
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@@ -3581,29 +3373,6 @@
       },
       {
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@@ -3997,29 +3766,6 @@
       },
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@@ -4413,29 +4159,6 @@
       },
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@@ -4889,29 +4612,6 @@
       },
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         "args": [
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@@ -5331,29 +5031,6 @@
       },
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@@ -5760,29 +5437,6 @@
       },
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@@ -6114,29 +5768,6 @@
       },
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@@ -6481,29 +6112,6 @@
       },
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@@ -6877,29 +6485,6 @@
       },
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@@ -7266,30 +6851,6 @@
       },
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@@ -7653,30 +7214,6 @@
       },
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@@ -8063,30 +7600,6 @@
       },
       {
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@@ -8517,34 +8030,6 @@
       },
       {
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@@ -8946,30 +8431,6 @@
       },
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@@ -9333,30 +8794,6 @@
       },
       {
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@@ -10439,29 +9876,6 @@
       },
       {
         "args": [
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@@ -10899,29 +10313,6 @@
       },
       {
         "args": [
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@@ -11375,29 +10766,6 @@
       },
       {
         "args": [
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@@ -11874,29 +11242,6 @@
       },
       {
         "args": [
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@@ -12360,29 +11705,6 @@
       },
       {
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@@ -12797,29 +12119,6 @@
       },
       {
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-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "10de:104a",
-              "os": "Windows-2008ServerR2-SP1"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=debug",
@@ -13257,29 +12556,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=debug",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "8086:0412",
-              "os": "Windows-2008ServerR2-SP1"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=debug",
@@ -13690,29 +12966,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=release",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "1002:6779",
-              "os": "Windows-2008ServerR2-SP1"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=release",
@@ -14207,29 +13460,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=release",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "1002:6613",
-              "os": "Windows-2008ServerR2-SP1"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=release",
@@ -14683,29 +13913,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=release",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "8086:041a",
-              "os": "Windows-2008ServerR2-SP1"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=release",
@@ -15159,29 +14366,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=release",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "10de:0f02",
-              "os": "Windows-2008ServerR2-SP1"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=release",
@@ -15753,29 +14937,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=release",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "10de:104a",
-              "os": "Windows-2008ServerR2-SP1"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=release",
@@ -16252,29 +15413,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=release",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "8086:0412",
-              "os": "Windows-2008ServerR2-SP1"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=release",
@@ -16715,29 +15853,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=debug_x64",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "10de:104a",
-              "os": "Windows-2008ServerR2-SP1"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=debug_x64",
@@ -17226,29 +16341,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=release_x64",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "10de:104a",
-              "os": "Windows-2008ServerR2-SP1"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=release_x64",
diff --git a/testing/buildbot/chromium.gpu.json b/testing/buildbot/chromium.gpu.json
index 7bacd13..eea0792 100644
--- a/testing/buildbot/chromium.gpu.json
+++ b/testing/buildbot/chromium.gpu.json
@@ -131,29 +131,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=debug",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "10de:104a",
-              "os": "Linux"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=debug",
@@ -452,29 +429,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=release",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "10de:104a",
-              "os": "Linux"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=release",
@@ -757,29 +711,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=debug",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "8086:0a2e",
-              "os": "Mac-10.10"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=debug",
@@ -1078,29 +1009,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=release",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "8086:0a2e",
-              "os": "Mac-10.10"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=release",
@@ -1389,30 +1297,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=debug",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "1002:6821",
-              "hidpi": "1",
-              "os": "Mac"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=debug",
@@ -1724,30 +1608,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=release",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "1002:6821",
-              "hidpi": "1",
-              "os": "Mac"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=release",
@@ -2036,29 +1896,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=debug",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "10de:104a",
-              "os": "Windows-2008ServerR2-SP1"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=debug",
@@ -2357,29 +2194,6 @@
       },
       {
         "args": [
-          "gpu_rasterization",
-          "--show-stdout",
-          "--browser=release",
-          "-v",
-          "--extra-browser-args=--enable-logging=stderr --js-flags=--expose-gc"
-        ],
-        "isolate_name": "telemetry_gpu_test",
-        "name": "gpu_rasterization_tests",
-        "override_compile_targets": [
-          "telemetry_gpu_test_run"
-        ],
-        "swarming": {
-          "can_use_on_swarming_builders": true,
-          "dimension_sets": [
-            {
-              "gpu": "10de:104a",
-              "os": "Windows-2008ServerR2-SP1"
-            }
-          ]
-        }
-      },
-      {
-        "args": [
           "hardware_accelerated_feature",
           "--show-stdout",
           "--browser=release",
diff --git a/ui/login/account_picker/screen_account_picker.js b/ui/login/account_picker/screen_account_picker.js
index 98234932..6a534ab 100644
--- a/ui/login/account_picker/screen_account_picker.js
+++ b/ui/login/account_picker/screen_account_picker.js
@@ -118,6 +118,8 @@
       this.showing_ = true;
       chrome.send('loginUIStateChanged', ['account-picker', true]);
       $('login-header-bar').signinUIState = SIGNIN_UI_STATE.ACCOUNT_PICKER;
+      // Header bar should be always visible on Account Picker screen.
+      Oobe.getInstance().headerHidden = false;
       chrome.send('hideCaptivePortal');
       var podRow = $('pod-row');
       podRow.handleBeforeShow();