diff --git a/arch/powerpc/lib/bootm.c b/arch/powerpc/lib/bootm.c
index 02e544f..6be22c4 100644
--- a/arch/powerpc/lib/bootm.c
+++ b/arch/powerpc/lib/bootm.c
@@ -254,7 +254,7 @@
 	if (ret)
 		return ret;
 
-#if defined(CONFIG_OF_LIBFDT) && defined(CONFIG_SYS_BOOTMAPSZ)
+#if defined(CONFIG_OF_LIBFDT)
 	ret = boot_relocate_fdt(lmb, of_flat_tree, &of_size);
 	if (ret)
 		return ret;
@@ -293,7 +293,7 @@
 		if (*initrd_start && *initrd_end)
 			fdt_initrd(*of_flat_tree, *initrd_start, *initrd_end, 1);
 	}
-#endif	/* CONFIG_OF_LIBFDT && CONFIG_SYS_BOOTMAPSZ */
+#endif	/* CONFIG_OF_LIBFDT */
 	return 0;
 }