diff --git a/meta-yadro/conf/layer.conf b/meta-yadro/conf/layer.conf
index 502a8fd..69a297d 100644
--- a/meta-yadro/conf/layer.conf
+++ b/meta-yadro/conf/layer.conf
@@ -9,4 +9,4 @@
 BBFILE_PATTERN_yadro-layer = "^${LAYERDIR}/"
 BBFILE_PATTERN_IGNORE_EMPTY_yadro-layer = "1"
 
-LAYERSERIES_COMPAT_yadro-layer = "dunfell gatesgarth"
+LAYERSERIES_COMPAT_yadro-layer = "gatesgarth hardknott"