From 0ceadc416aee3dd56ccdd70c35ebd24e500085cb Mon Sep 17 00:00:00 2001
From: jojohoch <joachim.hoch@iqb.hu-berlin.de>
Date: Tue, 6 Sep 2022 10:37:31 +0200
Subject: [PATCH] Fix resetting dropdowns

---
 projects/common/components/input-elements/dropdown.component.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/projects/common/components/input-elements/dropdown.component.ts b/projects/common/components/input-elements/dropdown.component.ts
index ee33d1257..865074db8 100644
--- a/projects/common/components/input-elements/dropdown.component.ts
+++ b/projects/common/components/input-elements/dropdown.component.ts
@@ -19,7 +19,7 @@ import { FormElementComponent } from '../../directives/form-element-component.di
         {{$any(elementModel).label}}
       </mat-label>
       <mat-select [formControl]="elementFormControl" [value]="elementModel.value">
-        <mat-option *ngIf="elementModel.allowUnset" value=""
+        <mat-option *ngIf="elementModel.allowUnset" [value]="null"
                     [style.pointer-events]="elementModel.readOnly ? 'none' : 'unset'"
                     (click)="$event.preventDefault()">
         </mat-option>
-- 
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