diff --git a/plugins/cpu/cpu.quirk b/plugins/cpu/cpu.quirk
index 88ee7c5c1..f6aa16ba8 100644
--- a/plugins/cpu/cpu.quirk
+++ b/plugins/cpu/cpu.quirk
@@ -1,3 +1,3 @@
 # Intel Atom Bay Trail [Silvermont]
 [DeviceInstanceId=CPUID\PRO_0&FAM_06&MOD_37]
-BcrAddr = 0x0
+PciBcrAddr = 0x0
diff --git a/plugins/cpu/fu-cpu-device.c b/plugins/cpu/fu-cpu-device.c
index a97191b55..75679666e 100644
--- a/plugins/cpu/fu-cpu-device.c
+++ b/plugins/cpu/fu-cpu-device.c
@@ -249,9 +249,9 @@ fu_cpu_device_set_quirk_kv (FuDevice *device,
 			    const gchar *value,
 			    GError **error)
 {
-	if (g_strcmp0 (key, "BcrAddr") == 0) {
+	if (g_strcmp0 (key, "PciBcrAddr") == 0) {
 		guint64 tmp = fu_common_strtoull (value);
-		fu_device_set_metadata_integer (device, "BcrAddr", tmp);
+		fu_device_set_metadata_integer (device, "PciBcrAddr", tmp);
 		return TRUE;
 	}
 	g_set_error_literal (error,
diff --git a/plugins/pci-bcr/fu-plugin-pci-bcr.c b/plugins/pci-bcr/fu-plugin-pci-bcr.c
index 285b7b3ad..e43ce01af 100644
--- a/plugins/pci-bcr/fu-plugin-pci-bcr.c
+++ b/plugins/pci-bcr/fu-plugin-pci-bcr.c
@@ -44,7 +44,7 @@ fu_plugin_device_registered (FuPlugin *plugin, FuDevice *dev)
 {
 	FuPluginData *priv = fu_plugin_get_data (plugin);
 	if (g_strcmp0 (fu_device_get_plugin (dev), "cpu") == 0) {
-		guint tmp = fu_device_get_metadata_integer (dev, "BcrAddr");
+		guint tmp = fu_device_get_metadata_integer (dev, "PciBcrAddr");
 		if (tmp != G_MAXUINT && priv->bcr_addr != tmp) {
 			g_debug ("overriding BCR addr from 0x%02x to 0x%02x",
 				 priv->bcr_addr, tmp);