diff --git a/tests/ml/model_lifecycle.yaml b/tests/ml/model_groups.yaml
similarity index 66%
rename from tests/ml/model_lifecycle.yaml
rename to tests/ml/model_groups.yaml
index ddbc13537..4fdb37000 100644
--- a/tests/ml/model_lifecycle.yaml
+++ b/tests/ml/model_groups.yaml
@@ -1,8 +1,8 @@
-$schema: ../json_schemas/test_story.schema.yaml
+$schema: ../../json_schemas/test_story.schema.yaml
 
 skip: false
 description: |
-  This test story checks that we can create a model group
+  Test the creation of model groups.
 epilogues:
   - path: /_plugins/_ml/model_groups/{model_group_id}
     method: DELETE
@@ -10,7 +10,7 @@ epilogues:
     parameters:
       model_group_id: ${create_model_group.test_model_group_id}
 chapters:
-  - synopsis: Configure cluster
+  - synopsis: Configure cluster.
     path: /_cluster/settings
     method: PUT
     request_body:
@@ -19,7 +19,7 @@ chapters:
           plugins:
             ml_commons:
               only_run_on_ml_node: false
-  - synopsis: Create model group
+  - synopsis: Create model group.
     id: create_model_group
     path: /_plugins/_ml/model_groups/_register
     method: POST
@@ -27,12 +27,21 @@ chapters:
       payload:
         name: "NLP_Group"
         description: "Model group for NLP models"
+    response:
+      status: 200
     output:
       test_model_group_id: "payload.model_group_id"
-  - synopsis: Query model group
+  - synopsis: Query model group.
     path: /_plugins/_ml/model_groups/{model_group_id}
     method: GET
     parameters:
       model_group_id: ${create_model_group.test_model_group_id}
     response:
       status: 200
+  - synopsis: Delete model group.
+    path: /_plugins/_ml/model_groups/{model_group_id}
+    method: DELETE
+    parameters:
+      model_group_id: ${create_model_group.test_model_group_id}
+    response:
+      status: 200