diff --git a/OneM2M_Testcases_CSE_Release_2.ttcn b/OneM2M_Testcases_CSE_Release_2.ttcn
index 0aba567122c89e62af607818a75a53a1fc81561f..a911e7c7b80f5de3e4b126ada742c8353ce1714f 100644
--- a/OneM2M_Testcases_CSE_Release_2.ttcn
+++ b/OneM2M_Testcases_CSE_Release_2.ttcn
@@ -3083,7 +3083,7 @@ module OneM2M_Testcases_CSE_Release_2 {
 					 * @desc Check that the IUT responds with an error when the AE tries to retrieve a non-existing attributes of the TARGET_RESOURCE_ADDRESS resource (“multiple” attributes case)
 					 * 
 					 */
-					testcase TC_CSE_DMR_RET_008_CNT_AT() runs on Tester system CseSystem {
+					testcase TC_CSE_DMR_RET_008_CNT_LBL_AT() runs on Tester system CseSystem {
 						// Local variables
 						var AeSimu v_ae1 := AeSimu.create("AE1") alive;
 						v_ae1.start(f_setProtocolBinding(PX_PROTOCOL_BINDING_AE1));
@@ -3093,7 +3093,7 @@ module OneM2M_Testcases_CSE_Release_2 {
 						v_ae1.done;
 					}
 
-					testcase TC_CSE_DMR_RET_008_GRP_AT() runs on Tester system CseSystem {
+					testcase TC_CSE_DMR_RET_008_GRP_LBL_AT() runs on Tester system CseSystem {
 						// Local variables
 						var AeSimu v_ae1 := AeSimu.create("AE1") alive;
 						v_ae1.start(f_setProtocolBinding(PX_PROTOCOL_BINDING_AE1));
@@ -3103,7 +3103,7 @@ module OneM2M_Testcases_CSE_Release_2 {
 						v_ae1.done;
 					}
 					
-					testcase TC_CSE_DMR_RET_008_ACP_AT() runs on Tester system CseSystem {
+					testcase TC_CSE_DMR_RET_008_ACP_LBL_AT() runs on Tester system CseSystem {
 						// Local variables
 						var AeSimu v_ae1 := AeSimu.create("AE1") alive;
 						v_ae1.start(f_setProtocolBinding(PX_PROTOCOL_BINDING_AE1));
@@ -3113,7 +3113,7 @@ module OneM2M_Testcases_CSE_Release_2 {
 						v_ae1.done;
 					}
 				
-					testcase TC_CSE_DMR_RET_008_SCH_AT() runs on Tester system CseSystem {
+					testcase TC_CSE_DMR_RET_008_SCH_LBL_AT() runs on Tester system CseSystem {
 						// Local variables
 						var AeSimu v_ae1 := AeSimu.create("AE1") alive;
 						v_ae1.start(f_setProtocolBinding(PX_PROTOCOL_BINDING_AE1));
@@ -3123,7 +3123,7 @@ module OneM2M_Testcases_CSE_Release_2 {
 						v_ae1.done;
 					}
 					
-					testcase TC_CSE_DMR_RET_008_SUB_AT() runs on Tester system CseSystem {
+					testcase TC_CSE_DMR_RET_008_SUB_LBL_AT() runs on Tester system CseSystem {
 						// Local variables
 						var AeSimu v_ae1 := AeSimu.create("AE1") alive;
 						v_ae1.start(f_setProtocolBinding(PX_PROTOCOL_BINDING_AE1));
@@ -3133,7 +3133,7 @@ module OneM2M_Testcases_CSE_Release_2 {
 						v_ae1.done;
 					}
 					
-					testcase TC_CSE_DMR_RET_008_TS_AT() runs on Tester system CseSystem {
+					testcase TC_CSE_DMR_RET_008_TS_LBL_AT() runs on Tester system CseSystem {
 						// Local variables
 						var AeSimu v_ae1 := AeSimu.create("AE1") alive;