diff --git a/packages/services/src/Domain/Contacts/ContactService.ts b/packages/services/src/Domain/Contacts/ContactService.ts
index 961f5b31b..0da16dca9 100644
--- a/packages/services/src/Domain/Contacts/ContactService.ts
+++ b/packages/services/src/Domain/Contacts/ContactService.ts
@@ -192,7 +192,7 @@ export class ContactService extends AbstractService<ContactServiceEvent> impleme
   }
 
   findContactForInvite(invite: SharedVaultInviteServerHash): TrustedContactInterface | undefined {
-    return this.findContact(invite.sender_uuid)
+    return this.findContact(invite.user_uuid)
   }
 
   getCollaborationIDForTrustedContact(contact: TrustedContactInterface): string {
diff --git a/packages/snjs/mocha/lib/VaultsContext.js b/packages/snjs/mocha/lib/VaultsContext.js
index 886c456d2..1792c233d 100644
--- a/packages/snjs/mocha/lib/VaultsContext.js
+++ b/packages/snjs/mocha/lib/VaultsContext.js
@@ -7,9 +7,10 @@ export class VaultsContext extends AppContext {
   }
 
   async changeVaultName(vault, nameAndDesc) {
-    await this.vaults.changeVaultNameAndDescription(vault, {
+    await this.vaults.changeVaultMetadata(vault, {
       name: nameAndDesc.name,
       description: nameAndDesc.description,
+      iconString: 'icon-vault',
     })
   }