diff --git a/webapp/packages/core-dialogs/src/CommonDialog/CommonDialogService.ts b/webapp/packages/core-dialogs/src/CommonDialog/CommonDialogService.ts
index d60ee24362..e9a5a65767 100644
--- a/webapp/packages/core-dialogs/src/CommonDialog/CommonDialogService.ts
+++ b/webapp/packages/core-dialogs/src/CommonDialog/CommonDialogService.ts
@@ -44,7 +44,7 @@ export class CommonDialogService {
   dialogs: Array<DialogInternal<any>> = observable([], { deep: false });
 
   // note that if dialog is closed by user it will be resolved with DialogueStateResult.Rejected
-  async open<TPayload, TResult>(
+  open<TPayload, TResult>(
     component: DialogComponent<TPayload, TResult>,
     payload: TPayload,
     options?: DialogOptions