diff --git a/executer/kernel/mcctrl/syscall.c b/executer/kernel/mcctrl/syscall.c
index dfe30f16..ec43f18e 100644
--- a/executer/kernel/mcctrl/syscall.c
+++ b/executer/kernel/mcctrl/syscall.c
@@ -2296,12 +2296,7 @@ int __do_in_kernel_syscall(ihk_os_t os, struct ikc_scd_packet *packet)
 		}
 
 	case __NR_coredump:
-		error = writecore(os, sc->args[1], sc->args[0]);
-#ifdef POSTK_DEBUG_TEMP_FIX_62 /* Fix to notify McKernel that core file generation failed */
-		ret = error;
-#else /* POSTK_DEBUG_TEMP_FIX_62 */
-		ret = 0;
-#endif /* POSTK_DEBUG_TEMP_FIX_62 */
+		ret = writecore(os, sc->args[1], sc->args[0]);
 		break;
 	
 	case __NR_sched_setparam: {