diff --git a/src/app/components/tabview/tabview.ts b/src/app/components/tabview/tabview.ts
index 7c3847e56a6..fb522e4269a 100755
--- a/src/app/components/tabview/tabview.ts
+++ b/src/app/components/tabview/tabview.ts
@@ -508,6 +508,7 @@ export class TabView implements AfterContentInit, AfterViewChecked, OnDestroy, B
         this.tabChangesSubscription = (this.tabPanels as QueryList<TabPanel>).changes.subscribe((_) => {
             this.initTabs();
             this.refreshButtonState();
+            this.callResizeObserver();
         });
 
         (this.templates as QueryList<PrimeTemplate>).forEach((item) => {
@@ -523,7 +524,7 @@ export class TabView implements AfterContentInit, AfterViewChecked, OnDestroy, B
         });
     }
 
-    ngAfterViewInit() {
+    callResizeObserver() {
         if (isPlatformBrowser(this.platformId)) {
             if (this.autoHideButtons) {
                 this.bindResizeObserver();
@@ -531,6 +532,10 @@ export class TabView implements AfterContentInit, AfterViewChecked, OnDestroy, B
         }
     }
 
+    ngAfterViewInit() {
+        this.callResizeObserver();
+    }
+
     bindResizeObserver() {
         this.container = DomHandler.findSingle(this.el.nativeElement, '[data-pc-section="navcontent"]');
         this.list = DomHandler.findSingle(this.el.nativeElement, '[data-pc-section="nav"]');