--- a/kpatch-build/create-diff-object.c	2022-08-03 22:33:54.297782237 +0200
+++ b/kpatch-build/create-diff-object.c	2022-08-03 22:34:53.442204389 +0200
@@ -132,12 +132,6 @@ static int is_bundleable(struct symbol *
 	return 0;
 }
 
-/* Symbol st_others value for powerpc */
-#define STO_PPC64_LOCAL_BIT     5
-#define STO_PPC64_LOCAL_MASK    (7 << STO_PPC64_LOCAL_BIT)
-#define PPC64_LOCAL_ENTRY_OFFSET(other)                                 \
-	        (((1 << (((other) & STO_PPC64_LOCAL_MASK) >> STO_PPC64_LOCAL_BIT)) >> 2) << 2)
-
 /*
  * On ppc64le, the function prologue generated by GCC 6+ has the sequence:
  *