diff --git a/src/components/MailboxThread.vue b/src/components/MailboxThread.vue
index 11056e29af..848d27fab0 100644
--- a/src/components/MailboxThread.vue
+++ b/src/components/MailboxThread.vue
@@ -454,7 +454,6 @@ export default {
 		mailbox() {
 			clearTimeout(this.startMailboxTimer)
 			setTimeout(this.saveStartMailbox, START_MAILBOX_DEBOUNCE)
-			this.fetchEnvelopes()
 		},
 	},