diff --git a/tests/army/tools/taosdump/native/taosdumpCompa.py b/tests/army/tools/taosdump/native/taosdumpCompa.py
index f525b20fd7..780cb303e7 100644
--- a/tests/army/tools/taosdump/native/taosdumpCompa.py
+++ b/tests/army/tools/taosdump/native/taosdumpCompa.py
@@ -108,7 +108,6 @@ class TDTestCase(TBase):
         # verify db
         self.verifyResult(db)
 
-
     def stop(self):
         tdSql.close()
         tdLog.success("%s successfully executed" % __file__)