diff --git a/arch/x86_64/kernel/aperture.c b/arch/x86_64/kernel/aperture.c
index 504e634..c9a6b81 100644
--- a/arch/x86_64/kernel/aperture.c
+++ b/arch/x86_64/kernel/aperture.c
@@ -40,11 +40,7 @@
 
 static u32 __init allocate_aperture(void) 
 {
-#ifdef CONFIG_DISCONTIGMEM
 	pg_data_t *nd0 = NODE_DATA(0);
-#else
-	pg_data_t *nd0 = &contig_page_data;
-#endif	
 	u32 aper_size;
 	void *p; 
 
diff --git a/arch/x86_64/kernel/setup.c b/arch/x86_64/kernel/setup.c
index 99f038ed..125a0bb 100644
--- a/arch/x86_64/kernel/setup.c
+++ b/arch/x86_64/kernel/setup.c
@@ -386,7 +386,7 @@
         if (bootmap == -1L) 
                 panic("Cannot find bootmem map of size %ld\n",bootmap_size);
         bootmap_size = init_bootmem(bootmap >> PAGE_SHIFT, end_pfn);
-        e820_bootmem_free(&contig_page_data, 0, end_pfn << PAGE_SHIFT); 
+        e820_bootmem_free(NODE_DATA(0), 0, end_pfn << PAGE_SHIFT);
         reserve_bootmem(bootmap, bootmap_size);
 } 
 #endif