diff --git a/src/Objects/VirtualMonitor.vala b/src/Objects/VirtualMonitor.vala
index 450add74..bdfc12c2 100644
--- a/src/Objects/VirtualMonitor.vala
+++ b/src/Objects/VirtualMonitor.vala
@@ -134,8 +134,10 @@ public class Display.VirtualMonitor : GLib.Object {
             height = current_mode.height;
         } else {
             var current_mode = monitor.current_mode;
-            width = current_mode.width;
-            height = current_mode.height;
+            // Apply scaling, then force rounding up by adding "0.49" before converting to int,
+            // to avoid gaps between monitors in the configuration
+            width = (int)((current_mode.width / scale) + 0.49);
+            height = (int)((current_mode.height / scale) + 0.49);
         }
     }
 
diff --git a/src/Widgets/DisplayWidget.vala b/src/Widgets/DisplayWidget.vala
index 2cbfbc5f..7346c388 100644
--- a/src/Widgets/DisplayWidget.vala
+++ b/src/Widgets/DisplayWidget.vala
@@ -433,7 +433,9 @@ public class Display.DisplayWidget : Gtk.Box {
             // Prevent breaking autohide by closing popover
             popover.popdown ();
 
+            virtual_monitor.get_current_mode_size (out real_height, out real_width);
             configuration_changed ();
+            check_position ();
         });
 
         rotation_combobox.set_active ((int) virtual_monitor.transform);