diff --git a/lib/Sema/SemaObjCProperty.cpp b/lib/Sema/SemaObjCProperty.cpp
index df95396..063b4ab 100644
--- a/lib/Sema/SemaObjCProperty.cpp
+++ b/lib/Sema/SemaObjCProperty.cpp
@@ -936,9 +936,11 @@
     QualType ConvertedType;
     if (!isObjCPointerConversion(RHSType, LHSType, 
                                  ConvertedType, IncompatibleObjC) ||
-        IncompatibleObjC)
+        IncompatibleObjC) {
         Diag(Property->getLocation(), diag::warn_property_types_are_incompatible)
         << Property->getType() << SuperProperty->getType() << inheritedName;
+      Diag(SuperProperty->getLocation(), diag::note_property_declare);
+    }
   }
 }