diff --git a/include/wx/defs.h b/include/wx/defs.h
index b39d3cc7b4..786b6af3cc 100644
--- a/include/wx/defs.h
+++ b/include/wx/defs.h
@@ -357,7 +357,7 @@ typedef int wxWindowID;
             #define wxVaCopy(d, s) ((d) = (s))
         #endif
     #endif /* va_copy/!va_copy */
-#endif // wxVaCopy
+#endif /* wxVaCopy */
 
 
 /*  ---------------------------------------------------------------------------- */