diff --git a/src/add-ons/accelerants/radeon_hd/accelerant.cpp b/src/add-ons/accelerants/radeon_hd/accelerant.cpp
index e61078a3d0..3e2e55b67c 100644
--- a/src/add-ons/accelerants/radeon_hd/accelerant.cpp
+++ b/src/add-ons/accelerants/radeon_hd/accelerant.cpp
@@ -163,7 +163,7 @@ init_common(int device, bool isClone)
 	if (gInfo->rom_area < 0)
 		TRACE("%s: Clone of AtomBIOS failed!\n", __func__);
 
-	if (gInfo->rom[0] != 0x55 || gInfo->rom[0] != 0xAA)
+	if (gInfo->rom[0] != 0x55 || gInfo->rom[1] != 0xAA)
 		TRACE("%s: didn't find a VGA bios in cloned region!\n", __func__);
 
 	sharedCloner.Keep();