Index: kernel/generic/include/mm/page.h
===================================================================
--- kernel/generic/include/mm/page.h	(revision 4541ae41d7ce895a89a42a784040f0156fb8e79d)
+++ kernel/generic/include/mm/page.h	(revision 566987b0b136c4a5e4c99b9659c683aa5122e984)
@@ -40,9 +40,4 @@
 #include <memstr.h>
 
-/**
- * Macro for computing page color.
- */
-#define PAGE_COLOR(va)	(((va) >> PAGE_WIDTH) & ((1 << PAGE_COLOR_BITS) - 1))
-
 /** Operations to manipulate page mappings. */
 typedef struct {