diff --git a/src/views/Viewer.vue b/src/views/Viewer.vue
index 40dee2037..a526463ab 100644
--- a/src/views/Viewer.vue
+++ b/src/views/Viewer.vue
@@ -406,7 +406,9 @@ export default {
 			const [dirPath, fileName] = extractFilePaths(path)
 
 			// prevent scrolling while opened
-			document.body.style.overflow = 'hidden'
+			if (!this.el) {
+				document.body.style.overflow = 'hidden'
+			}
 
 			// swap title with original one
 			const title = document.getElementsByTagName('head')[0].getElementsByTagName('title')[0]