diff --git a/pcu/PCU_Tests.ttcn b/pcu/PCU_Tests.ttcn
index ad93b5c97..6e858d53c 100644
--- a/pcu/PCU_Tests.ttcn
+++ b/pcu/PCU_Tests.ttcn
@@ -5132,6 +5132,19 @@ runs on RAW_PCU_Test_CT return RlcmacDlBlock {
 	return dl_block;
 }
 
+private const GsmMcc c_BssgpCellMcc := '023'H;
+private const GsmMnc c_BssgpCellMnc := '43'H;
+private template (value) BssgpCellId ts_BssgpCellIdDstAddr_default := {
+	ra_id := {
+		lai := {
+			mcc_mnc := f_build_BcdMccMnc(c_BssgpCellMcc, c_BssgpCellMnc),
+			lac := 423
+		},
+		rac := 2
+	},
+	cell_id := 5
+}
+
 private function f_outbound_nacc_rim_tx_resp(PCUIF_info_ind info_ind)
 runs on RAW_PCU_Test_CT {
 	/* Source Cell Identifier IE is generated by osmo-pcu based on the INFO.ind */
@@ -5139,7 +5152,7 @@ runs on RAW_PCU_Test_CT {
 	var BssgpCellId src := valueof(ts_BssgpCellId(ts_RAI(ts_LAI(src_mcc_mnc, info_ind.lac), info_ind.rac),
 						      info_ind.cell_id));
 	/* Destination Cell Identifier IE is resolved by the testsuite itself (emulating BSC) */
-	var BssgpCellId dst := valueof(ts_BssgpCellId(ts_RAI(ts_LAI(f_build_BcdMccMnc('023'H, '43'H), 423), 2), 5));
+	var BssgpCellId dst := valueof(ts_BssgpCellIdDstAddr_default);
 	var RIM_Routing_Address src_addr := valueof(t_RIM_Routing_Address_cid(src));
 	var RIM_Routing_Address dst_addr := valueof(t_RIM_Routing_Address_cid(dst));
 	var template (value) RAN_Information_RIM_Container res_cont :=
@@ -5161,7 +5174,7 @@ runs on RAW_PCU_Test_CT {
 	var BssgpCellId src := valueof(ts_BssgpCellId(ts_RAI(ts_LAI(src_mcc_mnc, info_ind.lac), info_ind.rac),
 						      info_ind.cell_id));
 	/* Destination Cell Identifier IE is resolved by the testsuite itself (emulating BSC) */
-	var BssgpCellId dst := valueof(ts_BssgpCellId(ts_RAI(ts_LAI(f_build_BcdMccMnc('023'H, '43'H), 423), 2), 5));
+	var BssgpCellId dst := valueof(ts_BssgpCellIdDstAddr_default);
 	var RIM_Routing_Address src_addr := valueof(t_RIM_Routing_Address_cid(src));
 	var RIM_Routing_Address dst_addr := valueof(t_RIM_Routing_Address_cid(dst));
 	[] RIM.receive(tr_RAN_INFORMATION_REQUEST(tr_RIM_Routing_Information(RIM_ADDR_GERAN_CELL_ID, dst_addr),
@@ -5187,7 +5200,12 @@ runs on RAW_PCU_Test_CT {
 					    int2str(req_arfcn) & "." &
 					    int2str(req_bsic);
 		if (answer) {
-			f_ctrl_exp_get(IPA_CTRL, ctrl_var, "023-43-423-2-5");
+			var BssgpCellId addr := valueof(ts_BssgpCellIdDstAddr_default);
+			f_ctrl_exp_get(IPA_CTRL, ctrl_var, hex2str(c_BssgpCellMcc) & "-" &
+							   hex2str(c_BssgpCellMnc) & "-" &
+							   int2str(addr.ra_id.lai.lac) & "-" &
+							   int2str(addr.ra_id.rac) & "-" &
+							   int2str(addr.cell_id));
 		} else {
 			f_ctrl_exp_get(IPA_CTRL, ctrl_var, omit);
 		}
@@ -5195,7 +5213,14 @@ runs on RAW_PCU_Test_CT {
 		var PCUIF_Message pcu_msg;
 		BTS.receive(tr_PCUIF_NEIGH_ADDR_REQ(0, info_ind.lac, info_ind.cell_id, req_arfcn, req_bsic)) -> value pcu_msg;
 		if (answer) {
-			BTS.send(ts_PCUIF_NEIGH_ADDR_CNF(0, pcu_msg.u.container.u.neigh_addr_req, 0, 23, 43, 0, 423, 2, 5));
+			var BssgpCellId addr := valueof(ts_BssgpCellIdDstAddr_default);
+			BTS.send(ts_PCUIF_NEIGH_ADDR_CNF(0, pcu_msg.u.container.u.neigh_addr_req, 0,
+							 str2int(hex2str(c_BssgpCellMcc)),
+							 str2int(hex2str(c_BssgpCellMnc)),
+							 lengthof(c_BssgpCellMnc) - 2,
+							 addr.ra_id.lai.lac,
+							 addr.ra_id.rac,
+							 addr.cell_id));
 		}
 	}
 }