diff --git a/arch/powerpc/include/asm/book3s/64/pgtable-4k.h b/arch/powerpc/include/asm/book3s/64/pgtable-4k.h
index 4e697bc2f4cd..48f21820afe2 100644
--- a/arch/powerpc/include/asm/book3s/64/pgtable-4k.h
+++ b/arch/powerpc/include/asm/book3s/64/pgtable-4k.h
@@ -26,16 +26,6 @@ static inline int pud_huge(pud_t pud)
 	return 0;
 }
 
-static inline int pgd_huge(pgd_t pgd)
-{
-	/*
-	 * leaf pte for huge page
-	 */
-	if (radix_enabled())
-		return !!(pgd_raw(pgd) & cpu_to_be64(_PAGE_PTE));
-	return 0;
-}
-#define pgd_huge pgd_huge
 /*
  * With radix , we have hugepage ptes in the pud and pmd entries. We don't
  * need to setup hugepage directory for them. Our pte and page directory format
diff --git a/arch/powerpc/include/asm/book3s/64/pgtable-64k.h b/arch/powerpc/include/asm/book3s/64/pgtable-64k.h
index 34d1018896b3..2fce3498b000 100644
--- a/arch/powerpc/include/asm/book3s/64/pgtable-64k.h
+++ b/arch/powerpc/include/asm/book3s/64/pgtable-64k.h
@@ -30,15 +30,6 @@ static inline int pud_huge(pud_t pud)
 	return !!(pud_raw(pud) & cpu_to_be64(_PAGE_PTE));
 }
 
-static inline int pgd_huge(pgd_t pgd)
-{
-	/*
-	 * leaf pte for huge page
-	 */
-	return !!(pgd_raw(pgd) & cpu_to_be64(_PAGE_PTE));
-}
-#define pgd_huge pgd_huge
-
 /*
  * With 64k page size, we have hugepage ptes in the pgd and pmd entries. We don't
  * need to setup hugepage directory for them. Our pte and page directory format