diff --git a/plugins/mysql/index.py b/plugins/mysql/index.py
index 609faec6e..acdad65df 100755
--- a/plugins/mysql/index.py
+++ b/plugins/mysql/index.py
@@ -2404,7 +2404,7 @@ def getMasterRepSlaveUserCmd(version):
         sql += base_sql +';'
         sql += "<br/><hr/>"
         # sql += base_sql + ", MASTER_AUTO_POSITION=1" + channel_name
-        sql += base_sql + " " + channel_name
+        sql += base_sql + channel_name
         sql += "<br/><hr/>"
 
         sql += base_sql + "', MASTER_LOG_FILE='" + mstatus[0]["File"] + "',MASTER_LOG_POS=" + str(mstatus[0]["Position"]) + channel_name
@@ -2415,7 +2415,7 @@ def getMasterRepSlaveUserCmd(version):
         sql += base_sql +';'
         sql += "<br/><hr/>"
         # sql += base_sql + ", MASTER_AUTO_POSITION=1" + channel_name
-        sql += base_sql + " " + channel_name
+        sql += base_sql + channel_name
         sql += "<br/><hr/>"
         sql += base_sql + "', SOURCE_LOG_FILE='" + mstatus[0]["File"] + "',SOURCE_LOG_POS=" + str(mstatus[0]["Position"]) + channel_name