diff --git a/hw/vga_int.h b/hw/vga_int.h
index d2811bd..eee91a8 100644
--- a/hw/vga_int.h
+++ b/hw/vga_int.h
@@ -106,13 +106,13 @@
 typedef struct VGACommonState {
     uint8_t *vram_ptr;
     ram_addr_t vram_offset;
+    target_phys_addr_t lfb_addr;
+    target_phys_addr_t lfb_end;
+    target_phys_addr_t map_addr;
+    target_phys_addr_t map_end;
     uint32_t vram_size;
-    uint32_t lfb_addr;
-    uint32_t lfb_end;
-    uint32_t map_addr;
-    uint32_t map_end;
-    uint32_t lfb_vram_mapped; /* whether 0xa0000 is mapped as ram */
     uint32_t latch;
+    uint32_t lfb_vram_mapped; /* whether 0xa0000 is mapped as ram */
     uint8_t sr_index;
     uint8_t sr[256];
     uint8_t gr_index;