diff --git a/src/northbridge/intel/sandybridge/early_init.c b/src/northbridge/intel/sandybridge/early_init.c
index 51b8512..7acc5af 100644
--- a/src/northbridge/intel/sandybridge/early_init.c
+++ b/src/northbridge/intel/sandybridge/early_init.c
@@ -87,7 +87,7 @@
 	printk(BIOS_DEBUG, "Initializing Graphics...\n");
 
 	/* Fall back to 32 MiB for IGD memory by setting GGC[7:3] = 1 */
-	gfxsize = get_int_option("gfx_uma_size", 0);
+	gfxsize = get_uint_option("gfx_uma_size", 0);
 
 	reg16 = pci_read_config16(HOST_BRIDGE, GGC);
 	reg16 &= ~0x00f8;