diff --git a/bridge_master.py b/bridge_master.py
index b09409b..5610f74 100644
--- a/bridge_master.py
+++ b/bridge_master.py
@@ -1467,7 +1467,7 @@ class routerOBP(OPENBRIDGE):
         _bits = _data[15]
         #pkt_crc = Crc32.calc(_data[4:53])
         #_pkt_crc = Crc32.calc(dmrpkt)
-        pkt_crc = _hash
+        _pkt_crc = _hash
         
 
         # Match UNIT data, SMS/GPS, and send it to the dst_id if it is in SUB_MAP