diff --git a/tests/script/tsim/sma/rsmaCreateInsertQuery.sim b/tests/script/tsim/sma/rsmaCreateInsertQuery.sim
index 04cf09715c7def3d73800e9a5cbc6f2e0fc78ddd..508e6f88c14f09d4e55c8bd3d40ea78426e5fa43 100644
--- a/tests/script/tsim/sma/rsmaCreateInsertQuery.sim
+++ b/tests/script/tsim/sma/rsmaCreateInsertQuery.sim
@@ -82,8 +82,8 @@ 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
 
diff --git a/tests/script/tsim/sma/rsmaPersistenceRecovery.sim b/tests/script/tsim/sma/rsmaPersistenceRecovery.sim
index faff48b61c1216e744d349a301f39fabd6dc578a..4117a2403dcc7156a8b9ea3adb840fe25b26b376 100644
--- a/tests/script/tsim/sma/rsmaPersistenceRecovery.sim
+++ b/tests/script/tsim/sma/rsmaPersistenceRecovery.sim
@@ -85,6 +85,7 @@ 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