diff --git a/src/msw/ole/dataobj.cpp b/src/msw/ole/dataobj.cpp
index 56856df094..92a33905d3 100644
--- a/src/msw/ole/dataobj.cpp
+++ b/src/msw/ole/dataobj.cpp
@@ -1196,7 +1196,7 @@ public:
         return buffer;
     }
 
-    wxDECLARE_NO_COPY_CLASS(CFSTR_SHELLURLDataObject);
+    DECLARE_NO_COPY_CLASS(CFSTR_SHELLURLDataObject)
 };