diff --git a/tests/pytest/fulltest.sh b/tests/pytest/fulltest.sh
index fc86570bd2..a631149c90 100755
--- a/tests/pytest/fulltest.sh
+++ b/tests/pytest/fulltest.sh
@@ -164,6 +164,10 @@ python3 ./test.py -f user/pass_len.py
 # stable
 python3 ./test.py -f stable/query_after_reset.py
 
+# perfbenchmark
+python3 ./test.py -f perfbenchmark/bug3433.py
+
+
 #query
 python3 ./test.py -f query/filter.py
 python3 ./test.py -f query/filterCombo.py
diff --git a/tests/pytest/perfbenchmark/bug3433.py b/tests/pytest/perfbenchmark/bug3433.py
index 2d9c336113..117b611dc4 100644
--- a/tests/pytest/perfbenchmark/bug3433.py
+++ b/tests/pytest/perfbenchmark/bug3433.py
@@ -235,7 +235,7 @@ class TDTestCase:
         tdSql.checkData(0, 4, 1000)
         tdSql.checkData(1, 4, 1000)
 
-        # self.droptmpfile()
+        self.droptmpfile()
 
     def stop(self):
         tdSql.close()