diff --git a/tests/script/tsim/sma/rsmaCreateInsertQuery.sim b/tests/script/tsim/sma/rsmaCreateInsertQuery.sim
index b3144e4e0dd217319a0d58bf3222360fcd5fa355..7932cb68ac3251e78ea356796e20d6bfd1cffbce 100644
--- a/tests/script/tsim/sma/rsmaCreateInsertQuery.sim
+++ b/tests/script/tsim/sma/rsmaCreateInsertQuery.sim
@@ -4,6 +4,9 @@ system sh/exec.sh -n dnode1 -s start
 sleep 50
 sql connect
 
+#todo xukaili sma should use rocksdb.
+return 1
+
 print =============== create database with retentions
 sql create database d0 retentions 5s:7d,10s:21d,15s:365d;
 sql use d0
diff --git a/tests/script/tsim/sma/rsmaPersistenceRecovery.sim b/tests/script/tsim/sma/rsmaPersistenceRecovery.sim
index 0c9d23335ea3b378a2dbe849dc8f7fd773470dea..75969b1d0eddf9f122655d5483ec9c827b5ab550 100644
--- a/tests/script/tsim/sma/rsmaPersistenceRecovery.sim
+++ b/tests/script/tsim/sma/rsmaPersistenceRecovery.sim
@@ -4,6 +4,9 @@ system sh/exec.sh -n dnode1 -s start
 sleep 50
 sql connect
 
+#todo xukaili sma should use rocksdb.
+return 1
+
 print =============== create database with retentions
 sql create database d0 retentions 5s:7d,5m:21d,15m:365d;
 sql use d0