diff --git a/tests/system-test/7-tmq/subscribeDb4.py b/tests/system-test/7-tmq/subscribeDb4.py
index b30f99b542d06999c41112ad05c316d12073935d..b99704b60233e9e4fd6f96d368bb5f07d17da8ba 100644
--- a/tests/system-test/7-tmq/subscribeDb4.py
+++ b/tests/system-test/7-tmq/subscribeDb4.py
@@ -69,7 +69,6 @@ class TDTestCase:
         tdCom.create_ctable(tdSql,dbname=self.paraDict["dbName"],stbname=self.paraDict["stbName"],tag_elm_list=self.paraDict['tagSchema'],count=self.paraDict["ctbNum"],default_ctbname_prefix=self.paraDict["ctbPrefix"])
         tmqCom.insert_data_2(tdSql,self.paraDict["dbName"],self.paraDict["ctbPrefix"],self.paraDict["ctbNum"],self.paraDict["rowsPerTbl"],self.paraDict["batchNum"],self.paraDict["startTs"],self.paraDict["ctbStartIdx"])
 
-        tdLog.info("22222222222222222")
         self.paraDict["stbName"] = 'stb2'
         self.paraDict["ctbPrefix"] = 'newctb'
         tdCom.create_stable(tdSql,dbname=self.paraDict["dbName"],stbname=self.paraDict["stbName"],column_elm_list=self.paraDict["colSchema"],tag_elm_list=self.paraDict["tagSchema"],count=1, default_stbname_prefix=self.paraDict["stbName"])