diff --git a/dkarm/crtls/ds_arm9_crt0.s b/dkarm/crtls/ds_arm9_crt0.s
index 40381c2..dd6bd30 100644
--- a/dkarm/crtls/ds_arm9_crt0.s
+++ b/dkarm/crtls/ds_arm9_crt0.s
@@ -98,9 +98,9 @@ _start:
 	mcr	p15, 0, r0, c6, c6, 0
 
 	@-------------------------------------------------------------------------
-	@ Region 7 - IPC
+	@ Region 7 - non cacheable main ram
 	@-------------------------------------------------------------------------
-	ldr	r0,=( PAGE_4K  | 0x027FF000 | 1)	
+	ldr	r0,=( PAGE_4M  | 0x02400000 | 1)	
 	mcr	p15, 0, r0, c6, c7, 0
 
 	@-------------------------------------------------------------------------