diff --git a/testgenerator-web/testgenerator-web/src/app/components/project-config/project-config.component.ts b/testgenerator-web/testgenerator-web/src/app/components/project-config/project-config.component.ts
index 2a4943513b5b7ef1b01e3d1491a863634cd45364..461b43f8dae4eb11bf3e7a6a2ad80dfebac2d49e 100644
--- a/testgenerator-web/testgenerator-web/src/app/components/project-config/project-config.component.ts
+++ b/testgenerator-web/testgenerator-web/src/app/components/project-config/project-config.component.ts
@@ -4,7 +4,8 @@ import { Router, ActivatedRoute } from '@angular/router';
 import { ProjectService } from 'src/app/services/project.service';
 import { SingleProjectConfig } from 'src/app/models/single-project-config';
 import { CdkDragDrop, moveItemInArray} from '@angular/cdk/drag-drop';
-import * as internal from 'stream';
+
+// author: Henning Schmeink
 
 @Component({
   selector: 'app-project-config',
diff --git a/testgenerator-web/testgenerator-web/src/app/prioritization-overview/prioritization-overview.component.ts b/testgenerator-web/testgenerator-web/src/app/prioritization-overview/prioritization-overview.component.ts
index 89e42331d0aac88a4a963aa6d28871167afe65ee..cc233eb813ddce1471ba02153a9be5170c85fe4d 100644
--- a/testgenerator-web/testgenerator-web/src/app/prioritization-overview/prioritization-overview.component.ts
+++ b/testgenerator-web/testgenerator-web/src/app/prioritization-overview/prioritization-overview.component.ts
@@ -3,6 +3,8 @@ import { ProjectService } from 'src/app/services/project.service';
 import { Router, ActivatedRoute } from '@angular/router';
 import { SingleProjectConfig } from 'src/app/models/single-project-config';
 
+// author: Henning Schmeink
+
 @Component({
   selector: 'app-prioritization-overview',
   templateUrl: './prioritization-overview.component.html',