diff --git a/drivers/video/au1100fb.c b/drivers/video/au1100fb.c
index 700cac067b4611891af50d90ee083bdbb0f94eb9..ebeb9715f0616fd87071f4a1e6f858c65a7662f1 100644
--- a/drivers/video/au1100fb.c
+++ b/drivers/video/au1100fb.c
@@ -385,8 +385,6 @@ int au1100fb_fb_mmap(struct fb_info *fbi, struct vm_area_struct *vma)
 	vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
 	pgprot_val(vma->vm_page_prot) |= (6 << 9); //CCA=6
 
-	vma->vm_flags |= VM_IO;
-
 	if (io_remap_pfn_range(vma, vma->vm_start, off >> PAGE_SHIFT,
 				vma->vm_end - vma->vm_start,
 				vma->vm_page_prot)) {