diff --git a/hw/vga_int.h b/hw/vga_int.h
index d244d8ff99..ce33e66744 100644
--- a/hw/vga_int.h
+++ b/hw/vga_int.h
@@ -31,8 +31,8 @@
 /* bochs VBE support */
 #define CONFIG_BOCHS_VBE
 
-#define VBE_DISPI_MAX_XRES              1600
-#define VBE_DISPI_MAX_YRES              1200
+#define VBE_DISPI_MAX_XRES              16000
+#define VBE_DISPI_MAX_YRES              12000
 #define VBE_DISPI_MAX_BPP               32
 
 #define VBE_DISPI_INDEX_ID              0x0