diff --git a/components/ProjectGroupPicker.vue b/components/ProjectGroupPicker.vue
index 6196b13..7afacf1 100644
--- a/components/ProjectGroupPicker.vue
+++ b/components/ProjectGroupPicker.vue
@@ -92,7 +92,7 @@ const loadGroups = async (reset = false) => {
 }
 
 let timeoutId: ReturnType<typeof setTimeout>
-watch(searchText, (newVal, oldVal) => {
+watch(searchText, () => {
   if (!isOpen.value) return
   
   clearTimeout(timeoutId)
diff --git a/services/tdei.ts b/services/tdei.ts
index 29d2028..20e6f3a 100644
--- a/services/tdei.ts
+++ b/services/tdei.ts
@@ -247,7 +247,7 @@ export class TdeiClient extends BaseHttpClient implements ICancelableClient {
       && (filename.endsWith('.zip') || filename.endsWith('.xml'));
 
     const out = {
-      dataset: await entries.find(e => isDataset(e.filename))?.getData?.(blobWriter),
+      dataset: await entries.find(e => isDataset(e.filename))!.getData(blobWriter),
       metadata: entries.find(e => e.filename.endsWith('.json'))
     };
 
@@ -383,13 +383,13 @@ export class TdeiClient extends BaseHttpClient implements ICancelableClient {
     const jwt = getJwtBody(body.access_token);
 
     this.#auth.username = username;
-    this.#auth.subject = jwt.sub as unknown as string;
-    this.#auth.displayName = jwt.name as unknown as string;
-    this.#auth.email = jwt.email as unknown as string;
+    this.#auth.subject = jwt.sub as string;
+    this.#auth.displayName = jwt.name as string;
+    this.#auth.email = jwt.email as string;
     this.#auth.accessToken = body.access_token;
     this.#auth.refreshToken = body.refresh_token;
     this.#auth.expiresAt = expiresAsDate(body.expires_in);
-    this.#auth.refreshExpiresAt = expiresAsDate(body.refresh_expires_in);
+
     this.#auth.store();
 
     this.#setAuthHeader();