diff --git a/lib/redux/ui/ui_state.dart b/lib/redux/ui/ui_state.dart
index 40fcda3a9..93556b9c4 100644
--- a/lib/redux/ui/ui_state.dart
+++ b/lib/redux/ui/ui_state.dart
@@ -198,4 +198,6 @@ abstract class UIState implements Built<UIState, UIStateBuilder> {
   bool get isViewing => !isEditing && !isEmailing;
 
   bool get isInSettings => currentRoute.contains('settings');
+
+  bool get isPreviewing => previewStack.isNotEmpty;
 }
diff --git a/lib/ui/app/main_screen.dart b/lib/ui/app/main_screen.dart
index cd344a65c..59f9baf21 100644
--- a/lib/ui/app/main_screen.dart
+++ b/lib/ui/app/main_screen.dart
@@ -247,6 +247,11 @@ class MainScreen extends StatelessWidget {
           final index = isEditing ? 0 : 1;
           HistoryRecord history;
 
+          if (state.uiState.isPreviewing) {
+            store.dispatch(PopPreviewStack());
+            return false;
+          }
+
           for (int i = index; i < historyList.length; i++) {
             final item = historyList[i];
             if ([