diff --git a/fbw-common/src/systems/shared/src/navigraph/client.ts b/fbw-common/src/systems/shared/src/navigraph/client.ts
index c7e78649c4f..315cd508e69 100644
--- a/fbw-common/src/systems/shared/src/navigraph/client.ts
+++ b/fbw-common/src/systems/shared/src/navigraph/client.ts
@@ -100,6 +100,8 @@ export class NavigraphClient {
         this.accessToken = null;
         this.userName = '';
         this.auth = NAVIGRAPH_DEFAULT_AUTH_STATE;
+        NXDataStore.set('NAVIGRAPH_REFRESH_TOKEN', '');
+        NXDataStore.set('NAVIGRAPH_USERNAME', '');
     }
 
     private async tokenCall(body): Promise<void> {