diff --git a/LibOneM2M/OneM2M_Functions.ttcn b/LibOneM2M/OneM2M_Functions.ttcn
index b3bcbeec20b1749d451d781e255130bb20c1d340..036dfa531afa3b0594fcf1ce81dc22009e8dc71f 100644
--- a/LibOneM2M/OneM2M_Functions.ttcn
+++ b/LibOneM2M/OneM2M_Functions.ttcn
@@ -2043,10 +2043,6 @@ module OneM2M_Functions {
 								repeat;
 							}
 						}
-						[] mcaPortIn.receive{
-							tc_ac.stop;
-							setverdict(fail, __SCOPE__ & ": Error, unexpected message received");
-						}
 						[] tc_ac.timeout {
 							setverdict(fail, __SCOPE__ & ": No notification received");
 						}