diff --git a/bin/app_l7_proto_id.conf b/bin/app_l7_proto_id.conf
index 8a23b04..714f943 100644
--- a/bin/app_l7_proto_id.conf
+++ b/bin/app_l7_proto_id.conf
@@ -1,7 +1,7 @@
 #TYPE：1:UCHAR,2:USHORT,3:USTRING,4:ULOG,5:USTRING,6:FILE,7:UBASE64,8:PACKET
 #TYPE	FIELD		VALUE
-STRING	UNKNOWN_TCP	100
-STRING	UNKNOWN_UDP	101
+STRING	UNCATEGORIZED	100
+STRING	UNCATEGORIZED	101
 STRING	UNKNOWN_OTHER	102
 STRING	DNS		103
 STRING	FTP		104