--- rpm-4.16.0/macros.in~	2020-11-22 20:06:30.000000000 +0100
+++ rpm-4.16.0/macros.in	2020-12-04 23:07:19.298019290 +0100
@@ -419,8 +419,7 @@
 %_default_patch_fuzz	0
 
 #	Default patch flags
-#%_default_patch_flags	-s
-%_default_patch_flags --no-backup-if-mismatch
+%_default_patch_flags	-s
 
 #==============================================================================
 # ---- Build configuration macros.