diff --git a/registry/util/reg.map b/registry/util/reg.map
index 1f4bc161a15d..92913e755eb5 100644
--- a/registry/util/reg.map
+++ b/registry/util/reg.map
@@ -49,6 +49,7 @@ UDK_3.1 {
         typereg_reader_getDocumentation;
         typereg_reader_getFileName;
         typereg_reader_getTypeClass;
+        typereg_reader_isPublished;
         typereg_reader_getTypeName;
         typereg_reader_getSuperTypeCount;
         typereg_reader_getSuperTypeName;