diff --git a/tests/pytest/perfbenchmark/bug3433.py b/tests/pytest/perfbenchmark/bug3433.py
index 2d9c336113c00566b1b8ec00e90f061e6ab3fab1..80e9cce0dc60937b3eaf7c122a8ae5951fd1ad6b 100644
--- a/tests/pytest/perfbenchmark/bug3433.py
+++ b/tests/pytest/perfbenchmark/bug3433.py
@@ -235,11 +235,11 @@ class TDTestCase:
         tdSql.checkData(0, 4, 1000)
         tdSql.checkData(1, 4, 1000)
 
-        # self.droptmpfile()
+        self.droptmpfile()
 
     def stop(self):
         tdSql.close()
         tdLog.success(f"{__file__} successfully executed")
 
 tdCases.addLinux(__file__, TDTestCase())
-tdCases.addWindows(__file__, TDTestCase())
\ No newline at end of file
+tdCases.addWindows(__file__, TDTestCase())