diff --git a/evennia/contrib/grid/extended_room/tests.py b/evennia/contrib/grid/extended_room/tests.py
index 22a43d5002..f65ae0abea 100644
--- a/evennia/contrib/grid/extended_room/tests.py
+++ b/evennia/contrib/grid/extended_room/tests.py
@@ -63,7 +63,10 @@ class TestExtendedRoom(BaseEvenniaCommandTest):
             "here",
             "Room(#{})\n{}".format(rid, self.SPRING_DESC),
         )
-        self.call(extended_room.CmdExtendedRoomLook(), "testdetail", self.DETAIL_DESC)
+        self.call(
+            extended_room.CmdExtendedRoomLook(), 
+            "testdetail", 
+            "You look closely at the {}.\n|{}".format("testdetail", self.DETAIL_DESC)
         self.call(
             extended_room.CmdExtendedRoomLook(), "nonexistent", "Could not find 'nonexistent'."
         )