diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include
index fe0de87..919f286 100644
--- a/scripts/Kbuild.include
+++ b/scripts/Kbuild.include
@@ -134,11 +134,6 @@
 ld-option = $(call try-run,\
 	$(CC) -x c /dev/null -c -o "$$TMPO" ; $(LD) $(1) "$$TMPO" -o "$$TMP",$(1),$(2))
 
-# ar-option
-# Usage: KBUILD_ARFLAGS := $(call ar-option,D)
-# Important: no spaces around options
-ar-option = $(call try-run, $(AR) rc$(1) "$$TMP",$(1),$(2))
-
 ######
 
 ###