diff --git a/Makefile b/Makefile
index 4dc3345..3a6cd15 100644
--- a/Makefile
+++ b/Makefile
@@ -2010,9 +2010,11 @@
 # Directories & files removed with 'make mrproper'
 MRPROPER_DIRS  += include/config include/generated spl tpl \
 		  .tmp_objdiff doc/output
+
+# Remove include/asm symlink created by U-Boot before v2014.01
 MRPROPER_FILES += .config .config.old include/autoconf.mk* include/config.h \
 		  ctags etags tags TAGS cscope* GPATH GTAGS GRTAGS GSYMS \
-		  drivers/video/fonts/*.S
+		  drivers/video/fonts/*.S include/asm
 
 # clean - Delete most, but leave enough to build external modules
 #