diff --git a/Makefile b/Makefile
index 92889b3..5f73a47 100644
--- a/Makefile
+++ b/Makefile
@@ -960,10 +960,9 @@
 		barebox.efi barebox.canon-a1100.bin
 
 # Directories & files removed with 'make mrproper'
-MRPROPER_DIRS  += include/config usr/include
+MRPROPER_DIRS  += include/config usr/include include/generated
 MRPROPER_FILES += .config .config.old include/asm .version .old_version \
-                  include/generated/autoconf.h include/generated/version.h      \
-                  include/generated/utsrelease.h include/config.h           \
+                  include/config.h           \
 		  Module.symvers tags TAGS cscope*
 
 # clean - Delete most, but leave enough to build external modules