diff --git a/client/src/app/site/pages/meetings/modules/projector/modules/slides/components/motions/modules/motion-slide/components/motion-slide/motion-slide.component.ts b/client/src/app/site/pages/meetings/modules/projector/modules/slides/components/motions/modules/motion-slide/components/motion-slide/motion-slide.component.ts
index 539de91f56..697f15c3e6 100644
--- a/client/src/app/site/pages/meetings/modules/projector/modules/slides/components/motions/modules/motion-slide/components/motion-slide/motion-slide.component.ts
+++ b/client/src/app/site/pages/meetings/modules/projector/modules/slides/components/motions/modules/motion-slide/components/motion-slide/motion-slide.component.ts
@@ -168,7 +168,7 @@ export class MotionSlideComponent
 
     protected override setData(value: SlideData<MotionSlideData>): void {
         super.setData(value);
-        const submitters = [...value.data.submitters] || [];
+        const submitters = value.data.submitters ? [...value.data.submitters] : [];
         if (value.data.additional_submitter) {
             submitters.push(value.data.additional_submitter);
         }