diff --git a/tests/pytest/functions/function_elapsed_case.py b/tests/pytest/functions/function_elapsed_case.py
index 025354f2c3e31d1483f339e0e4f23bbda4c1e997..02411a2002953521ce7b1abbeaadcc147059dd55 100644
--- a/tests/pytest/functions/function_elapsed_case.py
+++ b/tests/pytest/functions/function_elapsed_case.py
@@ -322,8 +322,8 @@ class ElapsedCase:
         if (self.restart):
             tdSql.execute("drop table elapsed_t")
             tdSql.execute("drop table elapsed_st")
-        tdSql.execute("create table elapsed_t as select elapsed(ts) from t1 interval(1m) sliding(30s)")
-        tdSql.execute("create table elapsed_st as select elapsed(ts) from st1 interval(1m) sliding(30s) group by tbname")
+        tdSql.error("create table elapsed_t as select elapsed(ts) from t1 interval(1m) sliding(30s)")
+        tdSql.error("create table elapsed_st as select elapsed(ts) from st1 interval(1m) sliding(30s) group by tbname")
 
     def selectIllegalTest(self):
         tdSql.execute("use wxy_db")