diff --git a/out/artifacts/Virtueller_Gesundheitsassistent_jar/Virtueller_Gesundheitsassistent.jar b/out/artifacts/Virtueller_Gesundheitsassistent_jar/Virtueller_Gesundheitsassistent.jar
index 18b2bce..41e4680 100644
Binary files a/out/artifacts/Virtueller_Gesundheitsassistent_jar/Virtueller_Gesundheitsassistent.jar and b/out/artifacts/Virtueller_Gesundheitsassistent_jar/Virtueller_Gesundheitsassistent.jar differ
diff --git a/src/main/java/vassistent/controller/AppWindowController.java b/src/main/java/vassistent/controller/AppWindowController.java
index d49d2a2..647c00e 100644
--- a/src/main/java/vassistent/controller/AppWindowController.java
+++ b/src/main/java/vassistent/controller/AppWindowController.java
@@ -42,15 +42,6 @@ public class AppWindowController {
 
         StreamingController previewController = new StreamingController(pixelStreamingView);
 
-        dashboardView.getReloadPixelStreamingViewButton()
-                .addActionListener(e ->
-                        previewController.reloadStream("http://141.75.215.233")
-                );
-
-        dashboardView.getOpenFullscreenButton()
-                .addActionListener(e ->
-                        window.getStreamingView().requestFocus());
-
         window.addWindowListener(new WindowAdapter() {
             @Override
             public void windowClosing(WindowEvent e) {
diff --git a/src/main/java/vassistent/controller/DashboardController.java b/src/main/java/vassistent/controller/DashboardController.java
index 04da970..afd4195 100644
--- a/src/main/java/vassistent/controller/DashboardController.java
+++ b/src/main/java/vassistent/controller/DashboardController.java
@@ -13,7 +13,6 @@ public class DashboardController {
 
     private final StatisticsService statisticsService;
     private final DashboardView dashboardView;
-    private long lastDataVersion = -1;
 
     public DashboardController(
             StatisticsService statisticsService,
@@ -44,11 +43,4 @@ public class DashboardController {
             }
         });
     }
-
-    public void loadChartData() {
-
-        List<RatioPoint> points = statisticsService.getLastNAverages(20);
-
-        dashboardView.updateChart(points);
-    }
 }
diff --git a/src/main/java/vassistent/ui/DashboardView.java b/src/main/java/vassistent/ui/DashboardView.java
index 2b07919..c764c99 100644
--- a/src/main/java/vassistent/ui/DashboardView.java
+++ b/src/main/java/vassistent/ui/DashboardView.java
@@ -115,33 +115,9 @@ public class DashboardView extends JPanel {
 
         card.add(chartPanel, BorderLayout.CENTER);
 
-        // ---------- SOUTH: Preview + Buttons ----------
-        card.add(createBottomPanel(), BorderLayout.SOUTH);
-
         add(card, BorderLayout.CENTER);
     }
 
-    private JPanel createBottomPanel() {
-
-        JPanel panel = new JPanel(new BorderLayout());
-        panel.setBorder(BorderFactory.createEmptyBorder(10,0,0,0));
-
-        JPanel buttonPanel = new JPanel(new FlowLayout(FlowLayout.RIGHT,10,5));
-
-        reloadPixelStreamingViewButton = new JButton("Reload Preview");
-        openFullscreenButton = new JButton("Open Fullscreen");
-
-        reloadPixelStreamingViewButton.putClientProperty("JButton.buttonType", "roundRect");
-        openFullscreenButton.putClientProperty("JButton.buttonType", "roundRect");
-
-        buttonPanel.add(reloadPixelStreamingViewButton);
-        buttonPanel.add(openFullscreenButton);
-
-        panel.add(buttonPanel, BorderLayout.SOUTH);
-
-        return panel;
-    }
-
     public void updateChart(List<RatioPoint> points) {
         if (points == null || points.isEmpty())
             return;
diff --git a/src/main/resources/scripts/start_avatar.ps1 b/src/main/resources/scripts/start_avatar.ps1
index 92d94cf..383b71b 100644
--- a/src/main/resources/scripts/start_avatar.ps1
+++ b/src/main/resources/scripts/start_avatar.ps1
@@ -7,7 +7,7 @@ $signallingBat = "C:\Users\Student\Documents\Dannick\avatar\Windows\Prototyp1\Sa
 
 $ueWorkingDir = "C:\Users\Student\Documents\Dannick\avatar\Windows"
 
-$signalling = Start-Process -FilePath $signallingBat -PassThru
+$signalling = Start-Process -FilePath $signallingBat -PassThru -WindowStyle Hidden
 
 Start-Sleep -Seconds 5