diff --git a/tests/script/tsim/tagIndex/add_index.sim  b/tests/script/tsim/tagIndex/add_index.sim 
deleted file mode 100644
index 3967c21320..0000000000
--- a/tests/script/tsim/tagIndex/add_index.sim 	
+++ /dev/null
@@ -1,150 +0,0 @@
-system sh/stop_dnodes.sh
-system sh/deploy.sh -n dnode1 -i 1
-system sh/exec.sh -n dnode1 -s start
-sleep 50
-sql connect
-
-
-$dbPrefix = ta_3_db
-$tbPrefix = ta_3_tb
-$mtPrefix = ta_3_mt
-$tbNum = 1000
-$rowNum = 20
-$totalNum = 200
-
-print =============== create database 
-sql create database $dbPrefix 
-sql use $dbPrefix 
-
-print =============== create super table and register rsma
-sql create table if not exists $mtPrefix (ts timestamp, c1 int) tags (city binary(20),district binary(20))
-
-sql show stables
-if $rows != 1 then
-  return -1
-endi
-
-print =============== create child table
-
-$i = 0 
-while $i < $tbNum 
-    $tb = $tbPrefix . $i 
-    sql create table $tb using stb tags("BeiJing", "ChaoYang");
-endw
-
-sql show tables
-if $rows != $tbNum then
-  return -1
-endi
-
-
-
-print =============== insert data and trigger rollup
-sql insert into ct1 values(now, 10);
-sql insert into ct1 values(now+1s, 1);
-sql insert into ct1 values(now+2s, 100);
-
-print =============== wait maxdelay 15+2 seconds for results
-sleep 17000
-
-print =============== select * from retention level 2 from memory
-sql select * from ct1;
-print $data00 $data01
-if $rows > 2 then
-  print retention level 2 file rows $rows > 2
-  return -1
-endi
-
-
-if $data01 != 1 then
-  if $data01 != 10 then
-    print =============> $data01
-    print retention level 2 file result $data01 != 1 or 10
-  return -1
-  endi
-endi
-
-print =============== select * from retention level 1 from memory
-sql select * from ct1 where ts > now-8d;
-print $data00 $data01
-if $rows > 2 then
-  print retention level 1 file rows $rows > 2
-  return -1
-endi
-
-if $data01 != 1 then
-  if $data01 != 10 then
-    print retention level 1 file result $data01 != 1 or 10
-  return -1
-  endi
-endi
-
-print =============== select * from retention level 0 from memory
-sql select * from ct1 where ts > now-3d;
-print $data00 $data01
-print $data10 $data11
-print $data20 $data21
-
-if $rows < 1 then
-  print retention level 0 file rows $rows < 1
-  return -1
-endi
-
-if $data01 != 10 then
-  print retention level 0 file result $data01 != 10
-  return -1
-endi
-
-#===================================================================
-
-#==================== reboot to trigger commit data to file
-sql flush database d0;
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
-system sh/exec.sh -n dnode1 -s start
-
-print =============== select * from retention level 2 from file
-sql select * from ct1;
-print $data00 $data01
-if $rows > 2 then
-  print retention level 2 file rows $rows > 2
-  return -1
-endi
-
-if $data01 != 1 then
-  if $data01 != 10 then
-    print retention level 2 file result $data01 != 1 or 10
-  return -1
-  endi
-endi
-
-print =============== select * from retention level 1 from file
-sql select * from ct1 where ts > now-8d;
-print $data00 $data01
-if $rows > 2 then
-  print retention level 1 file rows $rows > 2
-  return -1
-endi
-
-if $data01 != 1 then
-  if $data01 != 10 then
-    print retention level 1 file result $data01 != 1 or 10
-  return -1
-  endi
-endi
-
-print =============== select * from retention level 0 from file
-sql select * from ct1 where ts > now-3d;
-print $data00 $data01
-print $data10 $data11
-print $data20 $data21
-if $rows < 1 then
-  print retention level 0 file rows $rows < 1
-  return -1
-endi
-
-if $data01 != 10 then
-  print retention level 0 file result $data01 != 10
-  return -1
-endi
-
-system sh/exec.sh -n dnode1 -s stop -x SIGINT
\ No newline at end of file
diff --git a/tests/script/tsim/tagIndex/cluster.sim  b/tests/script/tsim/tagIndex/cluster.sim 
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/tests/script/tsim/tagIndex/drop_index.sim b/tests/script/tsim/tagIndex/drop_index.sim
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/tests/script/tsim/tagIndex/perf.sim b/tests/script/tsim/tagIndex/perf.sim
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/tests/script/tsim/tagIndex/sma_and_tag_index.sim  b/tests/script/tsim/tagIndex/sma_and_tag_index.sim 
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/tests/script/tsim/tagindex/cluster.sim  b/tests/script/tsim/tagindex/cluster.sim 
deleted file mode 100644
index e69de29bb2..0000000000
diff --git a/tests/script/tsim/tagIndex/alterTagIdx.sim b/tests/script/tsim/tagindex/sma_and_tag_index.sim
similarity index 100%
rename from tests/script/tsim/tagIndex/alterTagIdx.sim
rename to tests/script/tsim/tagindex/sma_and_tag_index.sim
diff --git a/tests/script/tsim/tagindex/sma_and_tag_index.sim  b/tests/script/tsim/tagindex/sma_and_tag_index.sim 
deleted file mode 100644
index e69de29bb2..0000000000