diff --git a/crypto777/nanosrc/transports/ws/cws.c b/crypto777/nanosrc/transports/ws/cws.c
index 9de4ea5b4..3d5363969 100755
--- a/crypto777/nanosrc/transports/ws/cws.c
+++ b/crypto777/nanosrc/transports/ws/cws.c
@@ -331,7 +331,7 @@ static void nn_cws_handler (struct nn_fsm *self, int src, int type,
     cws = nn_cont (self, struct nn_cws, fsm);
     int32_t rc = 0;
     if ( type == 2 && cws->state == 3 )
-        rc = nn_pipebase_start (&sws->pipebase);
+        rc = nn_pipebase_start (&cws->pipebase);
     printf("cws_handler src.%d type.%d state.%d rc.%d\n",src,type,cws->state,rc);
 
     switch (cws->state) {