diff --git a/Sources/PagerTabStripViewController.swift b/Sources/PagerTabStripViewController.swift
index 4243e9a..a12ba8e 100644
--- a/Sources/PagerTabStripViewController.swift
+++ b/Sources/PagerTabStripViewController.swift
@@ -138,11 +138,11 @@ open class PagerTabStripViewController: UIViewController, UIScrollViewDelegate {
             tmpViewControllers[fromIndex] = currentChildVC
             pagerTabStripChildViewControllersForScrolling = tmpViewControllers
             containerView.setContentOffset(CGPoint(x: pageOffsetForChild(at: fromIndex), y: 0), animated: false)
-            (navigationController?.view ?? view).isUserInteractionEnabled = false
+            (navigationController?.view ?? view).isUserInteractionEnabled = !animated
             containerView.setContentOffset(CGPoint(x: pageOffsetForChild(at: index), y: 0), animated: true)
         }
         else {
-            (navigationController?.view ?? view).isUserInteractionEnabled = false
+            (navigationController?.view ?? view).isUserInteractionEnabled = !animated
             containerView.setContentOffset(CGPoint(x: pageOffsetForChild(at: index), y: 0), animated: animated)
         }
     }