diff --git a/library/RAN_Emulation.ttcnpp b/library/RAN_Emulation.ttcnpp
index 25727f39c..5b2f1909f 100644
--- a/library/RAN_Emulation.ttcnpp
+++ b/library/RAN_Emulation.ttcnpp
@@ -1552,7 +1552,7 @@ function f_ran_register_sccp_cr_without_payload() runs on RAN_ConnHdlr {
 
 #ifdef RAN_EMULATION_RANAP
 /* expect a IuReleaseCommand; Confirm that; expect SCCP-level N-DISCONNET.ind */
-altstep as_iu_release_compl_disc(float t := 5.0) runs on RAN_ConnHdlr {
+altstep as_iu_release_compl_disc() runs on RAN_ConnHdlr {
 	var RANAP_PDU ranap;
 	[] BSSAP.receive(tr_RANAP_IuReleaseCommand(?)) {
 		BSSAP.send(ts_RANAP_IuReleaseComplete);
diff --git a/msc/BSC_ConnectionHandler.ttcn b/msc/BSC_ConnectionHandler.ttcn
index b3d915cfa..0a3011411 100644
--- a/msc/BSC_ConnectionHandler.ttcn
+++ b/msc/BSC_ConnectionHandler.ttcn
@@ -1967,7 +1967,7 @@ runs on BSC_ConnHdlr {
 }
 
 /* expect a clear command */
-altstep as_clear_cmd_compl_disc(float t := 5.0) runs on BSC_ConnHdlr {
+altstep as_clear_cmd_compl_disc() runs on BSC_ConnHdlr {
 	var PDU_BSSAP bssap;
 	[] BSSAP.receive(tr_BSSMAP_ClearCommand) {
 		BSSAP.send(ts_BSSMAP_ClearComplete);
@@ -1992,8 +1992,8 @@ function f_expect_clear(float t := 5.0, boolean verify_vlr_cell_id := true) runs
 
 	T.start;
 	alt {
-	[g_pars.ran_is_geran] as_clear_cmd_compl_disc(t) { }
-	[not g_pars.ran_is_geran] as_iu_release_compl_disc(t) { }
+	[g_pars.ran_is_geran] as_clear_cmd_compl_disc() { }
+	[not g_pars.ran_is_geran] as_iu_release_compl_disc() { }
 	[] T.timeout {
 		setverdict(fail, "Timeout waiting for ClearCommand/Release");
 		mtc.stop;