diff --git a/layout/tools/reftest/reftest.js b/layout/tools/reftest/reftest.js
index 440ce5c13bd..d178803e180 100644
--- a/layout/tools/reftest/reftest.js
+++ b/layout/tools/reftest/reftest.js
@@ -1353,7 +1353,7 @@ function DoDrawWindow(ctx, x, y, w, h)
         } else {
             // Output a special warning because we need to be able to detect
             // this whenever it happens.
-            gDumpLog("REFTEST INFO | WARNING: USE_WIDGET_LAYERS disabled\n");
+            gDumpLog("REFTEST TEST-UNEXPECTED-FAIL | WARNING: USE_WIDGET_LAYERS disabled\n");
         }
         gDumpLog("REFTEST INFO | drawWindow flags = " + flagsStr +
                  "; window size = " + gContainingWindow.innerWidth + "," + gContainingWindow.innerHeight +