diff --git a/source/libs/parser/src/parAstCreater.c b/source/libs/parser/src/parAstCreater.c
index fe6b87f79f..d6b976c077 100644
--- a/source/libs/parser/src/parAstCreater.c
+++ b/source/libs/parser/src/parAstCreater.c
@@ -3062,7 +3062,14 @@ static int32_t fillIpRangesFromWhiteList(SAstCreateContext* pCxt, SNodeList* pIp
 }
 
 SNode* addCreateUserStmtWhiteList(SAstCreateContext* pCxt, SNode* pCreateUserStmt, SNodeList* pIpRangesNodeList) {
-  if (NULL == pCreateUserStmt || NULL == pIpRangesNodeList) {
+  if (NULL == pCreateUserStmt) {
+    if (pIpRangesNodeList != NULL) {
+      nodesDestroyList(pIpRangesNodeList);
+    }
+    return NULL;
+  }
+
+  if (NULL == pIpRangesNodeList) {
     return pCreateUserStmt;
   }
 
diff --git a/tests/army/cluster/strongPassword.py b/tests/army/cluster/strongPassword.py
index 59922954d1..fb661b5f24 100644
--- a/tests/army/cluster/strongPassword.py
+++ b/tests/army/cluster/strongPassword.py
@@ -35,19 +35,6 @@ class TDTestCase(TBase):
 
         tdSql.execute("alter user test pass '23456789@Abc';")
 
-        #move from password.sim
-        tdSql.execute("CREATE USER `_xTest1` PASS '2729c41a99b2c5222aa7dd9fc1ce3de7' SYSINFO 1 CREATEDB 0 IS_IMPORT 1 HOST '127.0.0.1';")
-
-        tdSql.error("CREATE USER `_xTest2` PASS '2729c41a99b2c5222aa7dd9fc1ce3de7' SYSINFO 1 CREATEDB 0 IS_IMPORT 0 HOST '127.0.0.1';", expectErrInfo="Invalid password")
-
-        tdSql.error("CREATE USER `_xTest3` PASS '2729c41' SYSINFO 1 CREATEDB 0 IS_IMPORT 1 HOST '127.0.0.1';", expectErrInfo="Password too short or empty")
-
-        tdSql.error("CREATE USER `_xTest4` PASS '2729c417' SYSINFO 1 CREATEDB 0 IS_IMPORT 0 HOST '127.0.0.1';", expectErrInfo="Invalid password")
-
-        tdSql.error("CREATE USER `_xTest5` PASS '2xF' SYSINFO 1 CREATEDB 0 IS_IMPORT 1 HOST '127.0.0.1';", expectErrInfo="Password too short or empty")
-
-        tdSql.error("CREATE USER `_xTest6` PASS '2xF' SYSINFO 1 CREATEDB 0 IS_IMPORT 0 HOST '127.0.0.1';", expectErrInfo="Password too short or empty")
-
         # change setting
         tdSql.execute("ALTER ALL DNODES 'enableStrongPassword' '0'")
 
diff --git a/tests/script/tsim/user/password.sim b/tests/script/tsim/user/password.sim
index cd6c124413..0efd1a0158 100644
--- a/tests/script/tsim/user/password.sim
+++ b/tests/script/tsim/user/password.sim
@@ -271,13 +271,12 @@ sql create user u25 pass 'taosdata1~'
 sql create user u26 pass 'taosdata1,'
 sql create user u27 pass 'taosdata1.'
 
-#move case with host to strongPassword.py becase tsim have a memory leak error when using Host
-sql CREATE USER `_xTest1` PASS '2729c41a99b2c5222aa7dd9fc1ce3de7' SYSINFO 1 CREATEDB 0 IS_IMPORT 1;
-sql_error CREATE USER `_xTest2` PASS '2729c41a99b2c5222aa7dd9fc1ce3de7' SYSINFO 1 CREATEDB 0 IS_IMPORT 0;
-sql_error CREATE USER `_xTest3` PASS '2729c41' SYSINFO 1 CREATEDB 0 IS_IMPORT 1;
-sql_error CREATE USER `_xTest4` PASS '2729c417' SYSINFO 1 CREATEDB 0 IS_IMPORT 0;
-sql_error CREATE USER `_xTest5` PASS '2xF' SYSINFO 1 CREATEDB 0 IS_IMPORT 1';
-sql_error CREATE USER `_xTest6` PASS '2xF' SYSINFO 1 CREATEDB 0 IS_IMPORT 0;
+sql CREATE USER `_xTest1` PASS '2729c41a99b2c5222aa7dd9fc1ce3de7' SYSINFO 1 CREATEDB 0 IS_IMPORT 1 HOST '127.0.0.1';
+sql_error CREATE USER `_xTest2` PASS '2729c41a99b2c5222aa7dd9fc1ce3de7' SYSINFO 1 CREATEDB 0 IS_IMPORT 0 HOST '127.0.0.1';
+sql_error CREATE USER `_xTest3` PASS '2729c41' SYSINFO 1 CREATEDB 0 IS_IMPORT 1 HOST '127.0.0.1';
+sql_error CREATE USER `_xTest4` PASS '2729c417' SYSINFO 1 CREATEDB 0 IS_IMPORT 0 HOST '127.0.0.1';
+sql_error CREATE USER `_xTest5` PASS '2xF' SYSINFO 1 CREATEDB 0 IS_IMPORT 1' HOST '127.0.0.1';
+sql_error CREATE USER `_xTest6` PASS '2xF' SYSINFO 1 CREATEDB 0 IS_IMPORT 0 HOST '127.0.0.1';
 
 
 sql_error alter USER `_xTest1` PASS '2729c41a99b2c5222aa7dd9fc1ce3de7';