1 files changed, 0 insertions, 7 deletions
diff --git a/chromium/third_party/blink/renderer/core/layout/ng/ng_box_fragment.h b/chromium/third_party/blink/renderer/core/layout/ng/ng_box_fragment.h
index 53be16265c6..d282938bb87 100644
--- a/chromium/third_party/blink/renderer/core/layout/ng/ng_box_fragment.h
+++ b/chromium/third_party/blink/renderer/core/layout/ng/ng_box_fragment.h
@@ -61,13 +61,6 @@ class CORE_EXPORT NGBoxFragment final : public NGFragment {
   TextDirection direction_;
 };
 
-template <>
-struct DowncastTraits<NGBoxFragment> {
-  static bool AllowFrom(const NGFragment& fragment) {
-    return fragment.Type() == NGPhysicalFragment::kFragmentBox;
-  }
-};
-
 }  // namespace blink
 
 #endif  // NGBoxFragment_h