diff --git a/source/dnode/mgmt/impl/test/sut/inc/base.h b/source/dnode/mgmt/impl/test/sut/inc/base.h
index 7b62b0299d..fef7ad9d43 100644
--- a/source/dnode/mgmt/impl/test/sut/inc/base.h
+++ b/source/dnode/mgmt/impl/test/sut/inc/base.h
@@ -37,7 +37,7 @@ class Testbase {
   void     Init(const char* path, int16_t port);
   void     Cleanup();
   void     Restart();
-  SRpcMsg* SendMsg(int8_t msgType, void* pCont, int32_t contLen);
+  SRpcMsg* SendMsg(tmsg_t msgType, void* pCont, int32_t contLen);
 
  private:
   void InitLog(const char* path);
diff --git a/source/dnode/mgmt/impl/test/sut/src/base.cpp b/source/dnode/mgmt/impl/test/sut/src/base.cpp
index 76d742d751..f3fe8cfa86 100644
--- a/source/dnode/mgmt/impl/test/sut/src/base.cpp
+++ b/source/dnode/mgmt/impl/test/sut/src/base.cpp
@@ -60,7 +60,7 @@ void Testbase::Cleanup() {
 
 void Testbase::Restart() { server.Restart(); }
 
-SRpcMsg* Testbase::SendMsg(int8_t msgType, void* pCont, int32_t contLen) {
+SRpcMsg* Testbase::SendMsg(tmsg_t msgType, void* pCont, int32_t contLen) {
   SRpcMsg rpcMsg = {0};
   rpcMsg.pCont = pCont;
   rpcMsg.contLen = contLen;