diff --git a/tests/btrfs/057 b/tests/btrfs/057
index 6743f774..b019f4e1 100755
--- a/tests/btrfs/057
+++ b/tests/btrfs/057
@@ -53,8 +53,9 @@ run_check $FSSTRESS_PROG -d $SCRATCH_MNT/snap1 -w -p 5 -n 1000 \
 _run_btrfs_util_prog quota enable $SCRATCH_MNT
 _run_btrfs_util_prog quota rescan -w $SCRATCH_MNT
 
-# ignore removing subvolume errors
-rm -rf $SCRATCH_MNT/* >& /dev/null
+# remove all file/dir other than subvolume
+rm -rf $SCRATCH_MNT/snap1/* >& /dev/null
+rm -rf $SCRATCH_MNT/p* >& /dev/null
 
 _run_btrfs_util_prog filesystem sync $SCRATCH_MNT
 units=`_btrfs_qgroup_units`