diff --git a/apps/server-asset-sg/src/core/middleware/jwt.middleware.ts b/apps/server-asset-sg/src/core/middleware/jwt.middleware.ts
index 89582cc3..28395ea5 100644
--- a/apps/server-asset-sg/src/core/middleware/jwt.middleware.ts
+++ b/apps/server-asset-sg/src/core/middleware/jwt.middleware.ts
@@ -190,7 +190,7 @@ export class JwtMiddleware implements NestMiddleware {
     if (!('username' in payload) || payload.username.length === 0) {
       throw new HttpException('invalid JWT payload: missing username', 401);
     }
-    const email = payload.username.split('_')[1];
+    const email = payload.username.split('_').slice(1).join('');
     if (email == null || !/^.+@.+\..+$/.test(email)) {
       throw new HttpException('invalid JWT payload: username does not contain an email', 401);
     }
diff --git a/libs/asset-viewer/src/lib/components/map/map.component.ts b/libs/asset-viewer/src/lib/components/map/map.component.ts
index 4450b9a1..4882c9d2 100644
--- a/libs/asset-viewer/src/lib/components/map/map.component.ts
+++ b/libs/asset-viewer/src/lib/components/map/map.component.ts
@@ -146,15 +146,9 @@ export class MapComponent implements AfterViewInit, OnChanges, OnDestroy {
     this.subscription.add(
       studies$.subscribe((studies) => {
         this.controller.setStudies(studies);
+        setTimeout(() => this.initializeEnd.emit());
       })
     );
-
-    this.controller.isInitialized$
-      .pipe(
-        first(identity),
-        switchMap(() => studies$)
-      )
-      .subscribe(() => this.initializeEnd.emit());
   }
 
   private initializeStoreBindings() {