diff --git a/modules/im/ximcp/imDefLkup.c b/modules/im/ximcp/imDefLkup.c
index aa1aaaf..b3b7a9f 100644
--- a/modules/im/ximcp/imDefLkup.c
+++ b/modules/im/ximcp/imDefLkup.c
@@ -661,6 +662,7 @@ _XimProcCommit(
     return True;
 }
 
+
 Private Bool
 _XimCommitRecv(
     Xim		 im,
@@ -704,7 +706,9 @@ _XimCommitRecv(
 
     (void)_XimRespSyncReply(ic, flag);
 
-    MARK_FABRICATED(im);
+    if (ic->private.proto.registed_filter_event
+	 & (KEYPRESS_MASK | KEYRELEASE_MASK))
+	MARK_FABRICATED(im);
 
     ev.type = KeyPress;
     ev.send_event = False;