diff --git a/entry/src/kni_entry.cpp b/entry/src/kni_entry.cpp
index 8c9dbc2..2266e87 100644
--- a/entry/src/kni_entry.cpp
+++ b/entry/src/kni_entry.cpp
@@ -2301,7 +2301,7 @@ extern "C" int kni_init(){
 	struct kni_htable_opt opt;
 	memset(&opt, 0, sizeof(opt));
 	kni_get_htable_opt(&opt, profile, "traceid2pme_htable", NULL, (void*)traceid2pme_htable_expire_notify_cb, local_logger);
-	traceid2pme_htable = kni_create_htable("traceid2pme_htable", &opt, local_logger);
+	traceid2pme_htable = kni_create_htable((char*)"traceid2pme_htable", &opt, local_logger);
 	if(traceid2pme_htable == NULL){
 		KNI_LOG_ERROR(local_logger, "Failed at create traceid2pme_htable");
 		goto error_out;
@@ -2313,7 +2313,7 @@ extern "C" int kni_init(){
 	memset(&opt, 0, sizeof(opt));
 	kni_get_htable_opt(&opt, profile, "tuple2stream_htable", (void*)tuple2stream_htable_data_free_cb, NULL, local_logger);
 	for(int i = 0; i < g_kni_handle->thread_count; i++){
-		MESA_htable_handle tuple2stream_htable = kni_create_htable("tuple2stream_htable", &opt, local_logger);
+		MESA_htable_handle tuple2stream_htable = kni_create_htable((char*)"tuple2stream_htable", &opt, local_logger);
 		if(tuple2stream_htable == NULL){
 			KNI_LOG_ERROR(local_logger, "Failed at kni_create_htable, table = tuple2stream_htable");
 			goto error_out;