diff --git a/src/main/java/GUI/ProjectionHandler.java b/src/main/java/GUI/ProjectionHandler.java
index f6b136a..7e0e48d 100644
--- a/src/main/java/GUI/ProjectionHandler.java
+++ b/src/main/java/GUI/ProjectionHandler.java
@@ -49,8 +49,14 @@ public class ProjectionHandler extends JDialog {
         try {
             competitionComboBox.getModel().setSelectedItem(agenda.getCompetition());
         } catch (NotFoundInTable ignored) {}
-        dayComboBox.getModel().setSelectedItem(agenda.getDate());
-        slotComboBox.getModel().setSelectedItem(agenda.getSlot());
+        if (agenda.getDate() != null || agenda.getSlot() != null) {
+            updateMovies();
+            updateDates();
+            dayComboBox.getModel().setSelectedItem(agenda.getDate());
+            updateSlots();
+            slotComboBox.getModel().setSelectedItem(agenda.getSlot());
+            updateRooms();
+        }
         createUIComponents();
     }