diff --git a/src/northbridge/intel/ironlake/acpi/ironlake.asl b/src/northbridge/intel/ironlake/acpi/ironlake.asl
index 885a9add83..a6e32da381 100644
--- a/src/northbridge/intel/ironlake/acpi/ironlake.asl
+++ b/src/northbridge/intel/ironlake/acpi/ironlake.asl
@@ -19,11 +19,6 @@ Device (PDRC)
 		Memory32Fixed(ReadWrite, 0xfed20000, 0x00020000) // Misc ICH
 		Memory32Fixed(ReadWrite, 0xfed40000, 0x00005000) // Misc ICH
 		Memory32Fixed(ReadWrite, 0xfed45000, 0x0004b000) // Misc ICH
-
-
-		/* Required for SandyBridge sighting 3715511 */
-		Memory32Fixed(ReadWrite, 0x20000000, 0x00200000)
-		Memory32Fixed(ReadWrite, 0x40000000, 0x00200000)
 	})
 
 	// Current Resource Settings