diff --git a/dashboard/sharedComponents/page-content/page-content.component.ts b/dashboard/sharedComponents/page-content/page-content.component.ts
index 36e21a7e..93638770 100644
--- a/dashboard/sharedComponents/page-content/page-content.component.ts
+++ b/dashboard/sharedComponents/page-content/page-content.component.ts
@@ -127,9 +127,11 @@ export class PageContentComponent implements OnInit, AfterViewInit, OnDestroy {
     if (this.header) {
       let headerObs = new IntersectionObserver(entries => {
         entries.forEach(entry => {
-          this.layoutService.setReplaceHeader(!entry.isIntersecting);
+          if(entry.boundingClientRect.height > 0) {
+            this.layoutService.setReplaceHeader(!entry.isIntersecting);
+          }
         })
-      }, {threshold: 0.5});
+      });
       this.subscriptions.push(headerObs);
       headerObs.observe(this.header.nativeElement);
     }