diff --git a/cara/apps/expert.py b/cara/apps/expert.py
index 36ce93f0..850220ed 100644
--- a/cara/apps/expert.py
+++ b/cara/apps/expert.py
@@ -422,7 +422,7 @@ class ExpertApplication:
         self.tab_widget = widgets.Tab()
         self.update_tab_widget()
         self.comparison_view = ComparisonView()
-        self.multi_model_view = (widgets.VBox(children=(self.tab_widget, self.comparison_view)))
+        self.multi_model_view = (widgets.VBox(children=(self.tab_widget, self.comparison_view.widget)))
 
     def display_titles(self):
         for i, name in enumerate(self.scenario_names):