diff --git a/homeassistant/components/group/services.yaml b/homeassistant/components/group/services.yaml
index aac3e9aad59..f1e64a60022 100644
--- a/homeassistant/components/group/services.yaml
+++ b/homeassistant/components/group/services.yaml
@@ -34,7 +34,7 @@ set:
         object:
     add_entities:
       name: Add Entities
-      description: List of members they will change on group listening.
+      description: List of members that will change on group listening.
       example: domain.entity_id1, domain.entity_id2
       selector:
         object:
@@ -55,5 +55,4 @@ remove:
       required: true
       example: "test_group"
       selector:
-        entity:
-          domain: group
+        object: