diff --git a/tests/script/unique/clusterSimCase/client-06.sim b/tests/script/unique/clusterSimCase/client-06.sim
index 6ef5b6fe2f7e7895bd594ab992f128da99adba39..d39c962a81316f8b1e33054cdadf3a7dbc412a86 100644
--- a/tests/script/unique/clusterSimCase/client-06.sim
+++ b/tests/script/unique/clusterSimCase/client-06.sim
@@ -22,7 +22,7 @@ sql create database if not exists $db replica 2
 sql use $db
 
 init_lable:
-print ================ create table $tb[from $tblStart to $tblEnd] (ts timestamp, c1 int, c2 binary(16))
+print ================ create table $tb [ from $tblStart to $tblEnd ] (ts timestamp, c1 int, c2 binary(16))
 
 $i = $tblStart
 while $i < $tblEnd