diff --git a/OneM2M_TestControl.ttcn b/OneM2M_TestControl.ttcn
index 18722af085bbfcb7c25733aad900cdf65676385d..2ee2c6e8e6bb19d4a5a49f7124df53d5ba711594 100644
--- a/OneM2M_TestControl.ttcn
+++ b/OneM2M_TestControl.ttcn
@@ -40,7 +40,7 @@ module OneM2M_TestControl {
 		execute(TC_CSE_REG_CRE_016_CST());
 		execute(TC_CSE_REG_CRE_016_POA());
 		execute(TC_CSE_REG_CRE_016_NL());
-		execute(TC_CSE_REG_CRE_018());
+		execute(TC_CSE_REG_CRE_019());
 		execute(TC_CSE_REG_CRE_022());
 		execute(TC_CSE_REG_CRE_023());
 		execute(TC_CSE_REG_CRE_025());
diff --git a/OneM2M_Testcases.ttcn b/OneM2M_Testcases.ttcn
index b2c5725ef73121b3d1999a75a2f30a91e064dcee..baf4de0d95bbfd22c7497556ebb2c101ef5db212 100644
--- a/OneM2M_Testcases.ttcn
+++ b/OneM2M_Testcases.ttcn
@@ -1325,7 +1325,7 @@ module OneM2M_Testcases {
 				 * @desc Check that the IUT rejects an AE registration (not allowed App-ID) 
 				 * 
 				 */
-				testcase TC_CSE_REG_CRE_018() runs on AeSimu system CseSystem {
+				testcase TC_CSE_REG_CRE_019() runs on AeSimu system CseSystem {
 		  	  	
 					var MsgIn v_response;
 					var RequestPrimitive v_request;