@@ -480,7 +480,8 @@
    },
    "outputs": [],
    "source": [
-    "grader.check(\"graph_rms\")"
+    "# Manual grade\n",
+    "print(\"This is a manually-graded question; there is no grader.check() function. See rubric and slides for more information on expected output.\")"
    ]
   },
   {
@@ -880,25 +881,6 @@
       }
      ]
     },
-    "graph_rms": {
-     "name": "graph_rms",
-     "points": 5,
-     "suites": [
-      {
-       "cases": [
-        {
-         "code": ">>> print('This is a manually-graded question; there is no grader.check() function. See rubric and slides for more information on expected output.')\n",
-         "hidden": false,
-         "locked": false
-        }
-       ],
-       "scored": true,
-       "setup": "",
-       "teardown": "",
-       "type": "doctest"
-      }
-     ]
-    },
     "hours_collaborators": {
      "name": "hours_collaborators",
      "points": 1,