diff --git a/fs/bcachefs/fsck.c b/fs/bcachefs/fsck.c
index eb3609aa4593..1b3ee66265c9 100644
--- a/fs/bcachefs/fsck.c
+++ b/fs/bcachefs/fsck.c
@@ -1176,7 +1176,7 @@ static int check_overlapping_extents(struct btree_trans *trans,
 				goto err;
 			bkey_reassemble(update, k);
 			ret = bch2_trans_update_extent(trans, iter, update, 0);
-			if (!ret)
+			if (ret)
 				goto err;
 		}
 	}