diff --git a/source/libs/parser/test/parTestMain.cpp b/source/libs/parser/test/parTestMain.cpp
index 820b8cca3c..ecc535feb0 100644
--- a/source/libs/parser/test/parTestMain.cpp
+++ b/source/libs/parser/test/parTestMain.cpp
@@ -35,6 +35,7 @@ namespace ParserTest {
 class ParserEnv : public testing::Environment {
  public:
   virtual void SetUp() {
+    fmFuncMgtInit();
     initMetaDataEnv();
     generateMetaData();
     initLog(TD_TMP_DIR_PATH "td");
diff --git a/source/libs/planner/test/planTestMain.cpp b/source/libs/planner/test/planTestMain.cpp
index 42c8558239..acac3d5053 100644
--- a/source/libs/planner/test/planTestMain.cpp
+++ b/source/libs/planner/test/planTestMain.cpp
@@ -16,6 +16,7 @@
 #include <string>
 
 #include <gtest/gtest.h>
+#include "functionMgt.h"
 #include "getopt.h"
 #include "mockCatalog.h"
 #include "planTestUtil.h"
@@ -23,6 +24,7 @@
 class PlannerEnv : public testing::Environment {
  public:
   virtual void SetUp() {
+    fmFuncMgtInit();
     initMetaDataEnv();
     generateMetaData();
     initLog(TD_TMP_DIR_PATH "td");