diff --git a/tests/btrfs/131 b/tests/btrfs/131
deleted file mode 100755
index 1e072b285ecf..000000000000
--- a/tests/btrfs/131
+++ /dev/null
@@ -1,124 +0,0 @@
-#! /bin/bash
-# SPDX-License-Identifier: GPL-2.0
-# Copyright (c) 2016 Facebook.  All Rights Reserved.
-#
-# FS QA Test 131
-#
-# Test free space tree mount options.
-#
-. ./common/preamble
-_begin_fstest auto quick
-
-# Import common functions.
-. ./common/filter
-
-# real QA test starts here
-
-_supported_fs btrfs
-_require_scratch
-_require_btrfs_command inspect-internal dump-super
-_require_btrfs_fs_feature free_space_tree
-# Zoned btrfs does not support space_cache(v1)
-_require_non_zoned_device "${SCRATCH_DEV}"
-
-mkfs_v1()
-{
-	_scratch_mkfs >/dev/null 2>&1
-	# Future proof against btrfs-progs making space_cache=v2 filesystems by
-	# default.
-	_scratch_mount -o clear_cache,space_cache=v1
-	_scratch_unmount
-}
-
-mkfs_v2()
-{
-	_scratch_mkfs >/dev/null 2>&1
-	_scratch_mount -o space_cache=v2
-	_scratch_unmount
-}
-
-check_fst_compat()
-{
-	compat_ro="$($BTRFS_UTIL_PROG inspect-internal dump-super "$SCRATCH_DEV" | \
-		     sed -rn 's/^compat_ro_flags\s+(.*)$/\1/p')"
-	if ((compat_ro & 0x1)); then
-		echo "free space tree is enabled"
-	else
-		echo "free space tree is disabled"
-	fi
-}
-
-# Mount options might interfere.
-export MOUNT_OPTIONS=""
-
-# When the free space tree is not enabled:
-# -o space_cache=v1: keep using the old free space cache
-# -o space_cache=v2: enable the free space tree
-# -o clear_cache,space_cache=v2: clear the free space cache and enable the free space tree
-# We don't check the no options case or plain space_cache as that will change
-# in the future to turn on space_cache=v2.
-
-mkfs_v1
-echo "Using free space cache"
-_scratch_mount -o space_cache=v1
-check_fst_compat
-_scratch_unmount
-
-mkfs_v1
-echo "Enabling free space tree"
-_scratch_mount -o space_cache=v2
-check_fst_compat
-_scratch_unmount
-
-mkfs_v1
-echo "Disabling free space cache and enabling free space tree"
-_scratch_mount -o clear_cache,space_cache=v2
-check_fst_compat
-_scratch_unmount
-
-# When the free space tree is enabled:
-# -o nospace_cache, -o space_cache=v1: error
-# no options, -o space_cache=v2: keep using the free space tree
-# -o clear_cache, -o clear_cache,space_cache=v2: clear and recreate the free space tree
-# -o clear_cache,nospace_cache: clear the free space tree
-# -o clear_cache,space_cache=v1: clear the free space tree, enable the free space cache
-
-mkfs_v2
-echo "Trying to mount without free space tree"
-_try_scratch_mount -o nospace_cache >/dev/null 2>&1 || echo "mount failed"
-_try_scratch_mount -o space_cache=v1 >/dev/null 2>&1 || echo "mount failed"
-
-mkfs_v2
-echo "Mounting existing free space tree"
-_scratch_mount
-check_fst_compat
-_scratch_unmount
-_scratch_mount -o space_cache=v2
-check_fst_compat
-_scratch_unmount
-
-mkfs_v2
-echo "Recreating free space tree"
-_scratch_mount -o clear_cache,space_cache=v2
-check_fst_compat
-_scratch_unmount
-mkfs_v2
-_scratch_mount -o clear_cache
-check_fst_compat
-_scratch_unmount
-
-mkfs_v2
-echo "Disabling free space tree"
-_scratch_mount -o clear_cache,nospace_cache
-check_fst_compat
-_scratch_unmount
-
-mkfs_v2
-echo "Reverting to free space cache"
-_scratch_mount -o clear_cache,space_cache=v1
-check_fst_compat
-_scratch_unmount
-
-# success, all done
-status=0
-exit
diff --git a/tests/btrfs/131.out b/tests/btrfs/131.out
deleted file mode 100644
index aaa4a70a34c3..000000000000
--- a/tests/btrfs/131.out
+++ /dev/null
@@ -1,20 +0,0 @@
-QA output created by 131
-Using free space cache
-free space tree is disabled
-Enabling free space tree
-free space tree is enabled
-Disabling free space cache and enabling free space tree
-free space tree is enabled
-Trying to mount without free space tree
-mount failed
-mount failed
-Mounting existing free space tree
-free space tree is enabled
-free space tree is enabled
-Recreating free space tree
-free space tree is enabled
-free space tree is enabled
-Disabling free space tree
-free space tree is disabled
-Reverting to free space cache
-free space tree is disabled
