diff --git a/mobile/apps/photos/lib/ui/tools/deduplicate_page.dart b/mobile/apps/photos/lib/ui/tools/deduplicate_page.dart
index 81887b955f..a8e39b58c7 100644
--- a/mobile/apps/photos/lib/ui/tools/deduplicate_page.dart
+++ b/mobile/apps/photos/lib/ui/tools/deduplicate_page.dart
@@ -134,6 +134,7 @@ class _DeduplicatePageState extends State<DeduplicatePage> {
       children: [
         Expanded(
           child: ListView.builder(
+            cacheExtent: 400,
             itemBuilder: (context, index) {
               if (index == 0) {
                 return const SizedBox.shrink();
diff --git a/mobile/apps/photos/lib/ui/tools/similar_images_page.dart b/mobile/apps/photos/lib/ui/tools/similar_images_page.dart
index c04e07bf63..976324d340 100644
--- a/mobile/apps/photos/lib/ui/tools/similar_images_page.dart
+++ b/mobile/apps/photos/lib/ui/tools/similar_images_page.dart
@@ -254,6 +254,7 @@ class _SimilarImagesPageState extends State<SimilarImagesPage> {
       children: [
         Expanded(
           child: ListView.builder(
+            cacheExtent: 400,
             itemCount: _similarFilesList.length + 1, // +1 for header
             itemBuilder: (context, index) {
               if (index == 0) {