diff --git a/src/northbridge/intel/x4x/gma.c b/src/northbridge/intel/x4x/gma.c
index d43ddf9..ff8820c 100644
--- a/src/northbridge/intel/x4x/gma.c
+++ b/src/northbridge/intel/x4x/gma.c
@@ -149,7 +149,7 @@
 	.read_resources = pci_dev_read_resources,
 	.set_resources = pci_dev_set_resources,
 	.enable_resources = pci_dev_enable_resources,
-	.acpi_fill_ssdt_generator = gma_ssdt,
+	.acpi_fill_ssdt = gma_ssdt,
 	.init = gma_func0_init,
 	.ops_pci = &gma_pci_ops,
 	.disable = gma_func0_disable,
diff --git a/src/northbridge/intel/x4x/northbridge.c b/src/northbridge/intel/x4x/northbridge.c
index 732d97e..63243f1 100644
--- a/src/northbridge/intel/x4x/northbridge.c
+++ b/src/northbridge/intel/x4x/northbridge.c
@@ -183,7 +183,7 @@
 	.init             = mch_domain_init,
 	.scan_bus         = pci_domain_scan_bus,
 	.write_acpi_tables = northbridge_write_acpi_tables,
-	.acpi_fill_ssdt_generator = generate_cpu_entries,
+	.acpi_fill_ssdt   = generate_cpu_entries,
 	.acpi_name        = northbridge_acpi_name,
 };