diff --git a/content/svg/content/src/nsSVGViewBox.h b/content/svg/content/src/nsSVGViewBox.h
index 45e4c855bf1d..81aa2cfe492e 100644
--- a/content/svg/content/src/nsSVGViewBox.h
+++ b/content/svg/content/src/nsSVGViewBox.h
@@ -242,12 +242,4 @@ public:
     sSVGAnimatedRectTearoffTable;
 };
 
-namespace mozilla {
-template<>
-struct HasDangerousPublicDestructor<nsSVGViewBox>
-{
-  static const bool value = true;
-};
-}
-
 #endif // __NS_SVGVIEWBOX_H__