diff --git a/src/wtp/setup_conf.c b/src/wtp/setup_conf.c
index 0b64fa74..41b2b380 100644
--- a/src/wtp/setup_conf.c
+++ b/src/wtp/setup_conf.c
@@ -110,7 +110,7 @@ int setup_conf(struct conn *  conn)
 
 
 
-
+	mbag_set_byte(conn->config,CW_ITEM_CAPWAP_TRANSPORT_PROTOCOL,0);