diff --git a/include/linux/mmzone.h b/include/linux/mmzone.h
index 8d8d1977736e01c05e48c7c0d3172c30a29bf427..9f274a687c7e908959136b14dcc34d583d2f2b55 100644
--- a/include/linux/mmzone.h
+++ b/include/linux/mmzone.h
@@ -699,7 +699,6 @@ extern char numa_zonelist_order[];
 extern struct pglist_data contig_page_data;
 #define NODE_DATA(nid)		(&contig_page_data)
 #define NODE_MEM_MAP(nid)	mem_map
-#define MAX_NODES_SHIFT		1
 
 #else /* CONFIG_NEED_MULTIPLE_NODES */