diff --git a/client/src/store/submission.js b/client/src/store/submission.js
index a83a118236..331028bc71 100644
--- a/client/src/store/submission.js
+++ b/client/src/store/submission.js
@@ -1,14 +1,7 @@
-import React from "react";
-import { useNavigate } from "react-router-dom";
-import {
-  RecoilRoot,
-  atom,
-  selector,
-  useRecoilState,
-  useRecoilValue,
-  useSetRecoilState,
-} from "recoil";
-import buildTree from "~/utils/buildTree";
+import React from 'react';
+import { useNavigate } from 'react-router-dom';
+import { RecoilRoot, atom, selector, useRecoilState, useRecoilValue, useSetRecoilState } from 'recoil';
+import buildTree from '~/utils/buildTree';
 
 // current submission
 // submit any new value to this state will cause new message to be send.
@@ -22,28 +15,16 @@ import buildTree from "~/utils/buildTree";
 // }
 
 const submission = atom({
-  key: "submission",
-  default: null,
+  key: 'submission',
+  default: null
 });
 
 const isSubmitting = atom({
-  key: "isSubmitting",
-  default: false,
-});
-
-const lastResponse = atom({
-  key: "lastResponse",
-  default: '',
-});
-
-const source = atom({
-  key: "source",
-  default: null,
+  key: 'isSubmitting',
+  default: false
 });
 
 export default {
   submission,
-  isSubmitting,
-  lastResponse,
-  source,
+  isSubmitting
 };