diff --git a/shell/browser/native_window_views_win.cc b/shell/browser/native_window_views_win.cc
index 866681561723..05335aed07d6 100644
--- a/shell/browser/native_window_views_win.cc
+++ b/shell/browser/native_window_views_win.cc
@@ -158,7 +158,6 @@ gfx::ResizeEdge GetWindowResizeEdge(WPARAM param) {
     case WMSZ_BOTTOMRIGHT:
       return gfx::ResizeEdge::kBottomRight;
     default:
-      NOTREACHED();
       return gfx::ResizeEdge::kBottomRight;
   }
 }