diff --git a/app/javascript/flavours/glitch/reducers/compose.js b/app/javascript/flavours/glitch/reducers/compose.js
index f50a4da01c..4c7a127a3d 100644
--- a/app/javascript/flavours/glitch/reducers/compose.js
+++ b/app/javascript/flavours/glitch/reducers/compose.js
@@ -647,7 +647,7 @@ export const composeReducer = (state = initialState, action) => {
         map => map.merge(new ImmutableMap({ do_not_federate })),
       );
       map.set('id', null);
-      map.set('quoted_status_id', action.status.getIn(['quote', 'quoted_status']));
+      map.set('quoted_status_id', action.status.getIn(['quote', 'quoted_status'], null));
       // Mastodon-authored posts can be expected to have at most one automatic approval policy
       map.set('quote_policy', action.status.getIn(['quote_approval', 'automatic', 0]) || 'nobody');
 
@@ -690,7 +690,7 @@ export const composeReducer = (state = initialState, action) => {
       map.set('idempotencyKey', uuid());
       map.set('sensitive', action.status.get('sensitive'));
       map.set('language', action.status.get('language'));
-      map.set('quoted_status_id', action.status.getIn(['quote', 'quoted_status']));
+      map.set('quoted_status_id', action.status.getIn(['quote', 'quoted_status'], null));
       // Mastodon-authored posts can be expected to have at most one automatic approval policy
       map.set('quote_policy', action.status.getIn(['quote_approval', 'automatic', 0]) || 'nobody');