diff --git a/fs/btrfs/block-group.c b/fs/btrfs/block-group.c
index 786849fcc319a..47f66c6a7d7fc 100644
--- a/fs/btrfs/block-group.c
+++ b/fs/btrfs/block-group.c
@@ -3370,6 +3370,7 @@ int btrfs_free_block_groups(struct btrfs_fs_info *info)
 			    space_info->bytes_reserved > 0 ||
 			    space_info->bytes_may_use > 0))
 			btrfs_dump_space_info(info, space_info, 0, 0);
+		WARN_ON(space_info->reclaim_size > 0);
 		list_del(&space_info->list);
 		btrfs_sysfs_remove_space_info(space_info);
 	}
diff --git a/fs/btrfs/space-info.c b/fs/btrfs/space-info.c
index 8b0fe053a25da..ff17a44203588 100644
--- a/fs/btrfs/space-info.c
+++ b/fs/btrfs/space-info.c
@@ -361,6 +361,16 @@ int btrfs_can_overcommit(struct btrfs_fs_info *fs_info,
 	return 0;
 }
 
+static void remove_ticket(struct btrfs_space_info *space_info,
+			  struct reserve_ticket *ticket)
+{
+	if (!list_empty(&ticket->list)) {
+		list_del_init(&ticket->list);
+		ASSERT(space_info->reclaim_size >= ticket->bytes);
+		space_info->reclaim_size -= ticket->bytes;
+	}
+}
+
 /*
  * This is for space we already have accounted in space_info->bytes_may_use, so
  * basically when we're returning space from block_rsv's.
@@ -388,9 +398,7 @@ void btrfs_try_granting_tickets(struct btrfs_fs_info *fs_info,
 			btrfs_space_info_update_bytes_may_use(fs_info,
 							      space_info,
 							      ticket->bytes);
-			list_del_init(&ticket->list);
-			ASSERT(space_info->reclaim_size >= ticket->bytes);
-			space_info->reclaim_size -= ticket->bytes;
+			remove_ticket(space_info, ticket);
 			ticket->bytes = 0;
 			space_info->tickets_id++;
 			wake_up(&ticket->wait);
@@ -899,7 +907,7 @@ static bool maybe_fail_all_tickets(struct btrfs_fs_info *fs_info,
 			btrfs_info(fs_info, "failing ticket with %llu bytes",
 				   ticket->bytes);
 
-		list_del_init(&ticket->list);
+		remove_ticket(space_info, ticket);
 		ticket->error = -ENOSPC;
 		wake_up(&ticket->wait);
 
@@ -1063,7 +1071,7 @@ static void wait_reserve_ticket(struct btrfs_fs_info *fs_info,
 			 * despite getting an error, resulting in a space leak
 			 * (bytes_may_use counter of our space_info).
 			 */
-			list_del_init(&ticket->list);
+			remove_ticket(space_info, ticket);
 			ticket->error = -EINTR;
 			break;
 		}
@@ -1121,7 +1129,7 @@ static int handle_reserve_ticket(struct btrfs_fs_info *fs_info,
 		 * either the async reclaim job deletes the ticket from the list
 		 * or we delete it ourselves at wait_reserve_ticket().
 		 */
-		list_del_init(&ticket->list);
+		remove_ticket(space_info, ticket);
 		if (!ret)
 			ret = -ENOSPC;
 	}