diff --git a/.gitignore b/.gitignore
index 16ca9a3d6..ef3c13deb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,4 +1,5 @@
 *.suo
+*/.vs
 /DWSIM/obj
 /DWSIM/bin/Debug
 /DWSIM/bin/x86/Debug
diff --git a/DWSIM.Simulate365/FormFactories/S365FilePickerForm.cs b/DWSIM.Simulate365/FormFactories/S365FilePickerForm.cs
index 59e79c8be..7a87c605c 100644
--- a/DWSIM.Simulate365/FormFactories/S365FilePickerForm.cs
+++ b/DWSIM.Simulate365/FormFactories/S365FilePickerForm.cs
@@ -111,7 +111,9 @@ public S365File ShowSaveDialog(List<string> fileFormats = null)
             _webUIForm = new WebUIForm(initialUrl, title, true)
             {
                 Width = (int)(1300 * DWSIM.GlobalSettings.Settings.DpiScale),
-                Height = (int)(800 * DWSIM.GlobalSettings.Settings.DpiScale)
+                Height = (int)(800 * DWSIM.GlobalSettings.Settings.DpiScale),
+                MinimizeBox = false,
+                MaximizeBox = false
             };
 
             _webUIForm.SubscribeToInitializationCompleted(Browser_CoreWebView2InitializationCompleted);