diff --git a/elasticsearch/cluster.yaml b/elasticsearch/cluster.yaml
index fa32f1b..9a8ef7c 100644
--- a/elasticsearch/cluster.yaml
+++ b/elasticsearch/cluster.yaml
@@ -37,8 +37,4 @@ spec:
   - name: master
     count: 1
     config:
-      node.roles: ["master"]
-  - name: data
-    count: 1
-    config:
-      node.roles: ["data"]
+      node.roles: ["master", "data"]