diff --git a/bridge_master.py b/bridge_master.py
index ec2f7b8..3767243 100755
--- a/bridge_master.py
+++ b/bridge_master.py
@@ -1100,7 +1100,7 @@ class routerOBP(OPENBRIDGE):
                         continue
                     
                     #If target has missed 6 (on 1 min) of keepalives, don't send
-                    if _target_system['ENHANCED_OBP'] and '_bcka' in _target_system and _target_system['_bcka'] < _pkt_time - 60:
+                    if _target_system['ENHANCED_OBP'] and '_bcka' in _target_system and _target_system['_bcka'] < pkt_time - 60:
                         logger.debug('**************************')
                         continue