diff --git a/meta-palmetto/conf/layer.conf b/meta-palmetto/conf/layer.conf
index 895e53b..724670d 100644
--- a/meta-palmetto/conf/layer.conf
+++ b/meta-palmetto/conf/layer.conf
@@ -7,4 +7,4 @@
 
 BBFILE_COLLECTIONS += "palmetto-layer"
 BBFILE_PATTERN_palmetto-layer := "^${LAYERDIR}/"
-LAYERSERIES_COMPAT_palmetto-layer = "zeus dunfell gatesgarth"
+LAYERSERIES_COMPAT_palmetto-layer = "dunfell gatesgarth"
diff --git a/meta-romulus/conf/layer.conf b/meta-romulus/conf/layer.conf
index 4288845..4ca0ead 100644
--- a/meta-romulus/conf/layer.conf
+++ b/meta-romulus/conf/layer.conf
@@ -7,4 +7,4 @@
 
 BBFILE_COLLECTIONS += "romulus-layer"
 BBFILE_PATTERN_romulus-layer := "^${LAYERDIR}/"
-LAYERSERIES_COMPAT_romulus-layer = "zeus dunfell gatesgarth"
+LAYERSERIES_COMPAT_romulus-layer = "dunfell gatesgarth"