diff --git a/diff.c b/diff.c
index 02a409d..b3b1781 100644
--- a/diff.c
+++ b/diff.c
@@ -1518,9 +1518,6 @@
 	if (options->find_copies_harder)
 		options->detect_rename = DIFF_DETECT_COPY;
 
-	if ((0 <= options->rename_limit && !options->detect_rename)
-		return -1;
-
 	if (options->output_format & (DIFF_FORMAT_NAME |
 				      DIFF_FORMAT_NAME_STATUS |
 				      DIFF_FORMAT_CHECKDIFF |