diff --git a/meta-wistron/meta-lannister/conf/layer.conf b/meta-wistron/meta-lannister/conf/layer.conf
index 2eb3c35..f1f1fab 100644
--- a/meta-wistron/meta-lannister/conf/layer.conf
+++ b/meta-wistron/meta-lannister/conf/layer.conf
@@ -7,4 +7,4 @@
 
 BBFILE_COLLECTIONS += "lannister"
 BBFILE_PATTERN_lannister = "^${LAYERDIR}/"
-LAYERSERIES_COMPAT_lannister = "kirkstone langdale"
+LAYERSERIES_COMPAT_lannister = "langdale mickledore"