diff --git a/scripts/UI/DisplaySettings.cs b/scripts/UI/DisplaySettings.cs
index 7399337..4a782ca 100644
--- a/scripts/UI/DisplaySettings.cs
+++ b/scripts/UI/DisplaySettings.cs
@@ -101,11 +101,7 @@ public partial class DisplaySettings : Control
 
         var res = resolutions[(int)idx];
         SettingsManager.Instance.Resolution = res;
-
-        var mode = SettingsManager.Instance.WindowMode;
-        if (mode != "fullscreen")
-            DisplayServer.WindowSetSize(res);
-
+        SettingsManager.Instance.ApplyDisplaySettings();
         SettingsManager.Instance.SaveDisplaySettings();
     }