Index: trunk/BNC/src/PPP/pppFilter.cpp
===================================================================
--- trunk/BNC/src/PPP/pppFilter.cpp	(revision 7836)
+++ trunk/BNC/src/PPP/pppFilter.cpp	(revision 7837)
@@ -301,5 +301,5 @@
 
         if (_slips[obs->prn()]._obsSlipCounter != -1 &&
-            _slips[obs->prn()]._obsSlipCounter != obs->slipCounter()) {
+            _slips[obs->prn()]._obsSlipCounter > obs->slipCounter()) {
           LOG << "cycle slip set (obsSlipCounter)" << endl;
           slip = true;