diff --git a/paddle/framework/op_proto_maker.h b/paddle/framework/op_proto_maker.h
index fea15a374b1e2583991f751859d2a9742e991415..4d55a37db9f0a3deac7b3489c8bc288ea41f4799 100644
--- a/paddle/framework/op_proto_maker.h
+++ b/paddle/framework/op_proto_maker.h
@@ -25,7 +25,7 @@ class OpProtoAndCheckerMaker {
   OpProtoAndCheckerMaker(OpProto* proto, OpAttrChecker* op_checker)
       : proto_(proto), op_checker_(op_checker) {}
 
-  ~OpProtoAndCheckerMaker() {
+  virtual ~OpProtoAndCheckerMaker() {
     PADDLE_ENFORCE(validated_, "should call Validate after build");
   }