diff --git a/hw/display/vga.c b/hw/display/vga.c
index 6fc8c8708a..ed24ef7076 100644
--- a/hw/display/vga.c
+++ b/hw/display/vga.c
@@ -2050,6 +2050,7 @@ static int vga_common_post_load(void *opaque, int version_id)
     /* force refresh */
     s->graphic_mode = -1;
     vbe_update_vgaregs(s);
+    vga_update_memory_access(s);
     return 0;
 }