diff --git a/src/components/reader/pager/HorizontalPager.tsx b/src/components/reader/pager/HorizontalPager.tsx
index 0eb9731e..79d60dca 100644
--- a/src/components/reader/pager/HorizontalPager.tsx
+++ b/src/components/reader/pager/HorizontalPager.tsx
@@ -114,6 +114,10 @@ export function HorizontalPager(props: IReaderProps) {
         }
 
         const resizeObserver = new ResizeObserver(() => {
+            if (!initialPageElement.offsetHeight) {
+                return;
+            }
+
             initialPageElement.scrollIntoView({ inline: 'center' });
             resizeObserver.disconnect();
         });
diff --git a/src/components/reader/pager/VerticalPager.tsx b/src/components/reader/pager/VerticalPager.tsx
index 6ee1155e..d363afc6 100644
--- a/src/components/reader/pager/VerticalPager.tsx
+++ b/src/components/reader/pager/VerticalPager.tsx
@@ -172,6 +172,10 @@ export function VerticalPager(props: IReaderProps) {
         }
 
         const resizeObserver = new ResizeObserver(() => {
+            if (!initialPageElement.offsetHeight) {
+                return;
+            }
+
             initialPageElement.scrollIntoView();
             resizeObserver.disconnect();
         });