diff --git a/test/discovery_and_monitoring/rs/stepdown_change_set_name.json b/test/discovery_and_monitoring/rs/stepdown_change_set_name.json
new file mode 100644
index 000000000..ed1caa2b8
--- /dev/null
+++ b/test/discovery_and_monitoring/rs/stepdown_change_set_name.json
@@ -0,0 +1,52 @@
+{
+    "description": "Primary becomes a secondary with wrong setName", 
+    "phases": [
+        {
+            "outcome": {
+                "servers": {
+                    "a:27017": {
+                        "setName": "rs", 
+                        "type": "RSPrimary"
+                    }
+                }, 
+                "setName": "rs", 
+                "topologyType": "ReplicaSetWithPrimary"
+            }, 
+            "responses": [
+                [
+                    "a:27017", 
+                    {
+                        "hosts": [
+                            "a:27017"
+                        ], 
+                        "ismaster": true, 
+                        "ok": 1, 
+                        "setName": "rs"
+                    }
+                ]
+            ]
+        }, 
+        {
+            "outcome": {
+                "servers": {}, 
+                "setName": "rs", 
+                "topologyType": "ReplicaSetNoPrimary"
+            }, 
+            "responses": [
+                [
+                    "a:27017", 
+                    {
+                        "hosts": [
+                            "a:27017"
+                        ], 
+                        "ismaster": false, 
+                        "ok": 1, 
+                        "secondary": true, 
+                        "setName": "wrong"
+                    }
+                ]
+            ]
+        }
+    ], 
+    "uri": "mongodb://a/?replicaSet=rs"
+}