diff --git a/src/i830_quirks.c b/src/i830_quirks.c
index a82a6e61..f67df4eb 100644
--- a/src/i830_quirks.c
+++ b/src/i830_quirks.c
@@ -240,6 +240,8 @@ static i830_quirk i830_quirk_list[] = {
     { PCI_CHIP_I915_GM, 0xa0a0, SUBSYS_ANY, quirk_ignore_lvds },
     { PCI_CHIP_I945_GM, 0xa0a0, SUBSYS_ANY, quirk_ignore_lvds },
     { PCI_CHIP_I965_GM, 0xa0a0, SUBSYS_ANY, quirk_ignore_lvds },
+    { PCI_CHIP_GM45_GM, 0xa0a0, SUBSYS_ANY, quirk_ignore_lvds },
+
     { PCI_CHIP_I965_GM, 0x8086, 0x1999, quirk_ignore_lvds },
 
     /* Apple Mac mini has no lvds, but macbook pro does */