diff --git a/tools/lint/lint.py b/tools/lint/lint.py
index 6a71dc860f..5b156b1c45 100644
--- a/tools/lint/lint.py
+++ b/tools/lint/lint.py
@@ -818,6 +818,7 @@ def create_parser():
                         help="Output markdown")
     parser.add_argument("--repo-root", help="The WPT directory. Use this"
                         "option if the lint script exists outside the repository")
+    parser.add_argument("--ignore-glob", help="Additional file glob to ignore.")
     parser.add_argument("--all", action="store_true", help="If no paths are passed, try to lint the whole "
                         "working directory, not just files that changed")
     return parser
@@ -841,17 +842,22 @@ def main(**kwargs):
 
     paths = lint_paths(kwargs, repo_root)
 
-    return lint(repo_root, paths, output_format)
+    ignore_glob = kwargs.get("ignore_glob")
 
+    return lint(repo_root, paths, output_format, ignore_glob)
 
-def lint(repo_root, paths, output_format):
-    # type: (str, List[str], str) -> int
+
+def lint(repo_root, paths, output_format, ignore_glob):
+    # type: (str, List[str], str, str) -> int
     error_count = defaultdict(int)  # type: Dict[Text, int]
     last = None
 
     with open(os.path.join(repo_root, "lint.whitelist")) as f:
         whitelist, ignored_files = parse_whitelist(f)
 
+    if ignore_glob:
+        ignored_files.add(ignore_glob)
+
     output_errors = {"json": output_errors_json,
                      "markdown": output_errors_markdown,
                      "normal": output_errors_text}[output_format]
diff --git a/tools/wpt/paths b/tools/wpt/paths
index 4528222fbf..93c97dc02b 100644
--- a/tools/wpt/paths
+++ b/tools/wpt/paths
@@ -1,6 +1,4 @@
-tools/ci/
 tools/lint/
 tools/manifest/
 tools/serve/
-tools/taskcluster/
 tools/wpt/