diff --git a/MainWindow.axaml b/MainWindow.axaml
index 968e35f..fc4e6b4 100644
--- a/MainWindow.axaml
+++ b/MainWindow.axaml
@@ -45,7 +45,7 @@
                             </StackPanel>
                         </Button>
                         
-                        <ListBox Grid.RowSpan="2" x:Name="LbStudentsImported" SelectionChanged="LbStudentsImported_OnSelectionChanged"  Margin="0,70,0,70" Background="MintCream" VerticalAlignment="Stretch" HorizontalAlignment="Stretch"></ListBox>
+                        <ListBox Grid.RowSpan="2" x:Name="LbStudentsImported" SelectionChanged="LbStudentsImported_OnSelectionChanged"  Margin="0,70,0,70" VerticalAlignment="Stretch" HorizontalAlignment="Stretch"></ListBox>
                         
                         <StackPanel Grid.Column="1" Grid.Row="0" Margin="10,10,10,10" Orientation="Vertical" Spacing="10">
                             <Grid ColumnDefinitions="*,3*">
@@ -101,7 +101,7 @@
                         </StackPanel>
                     </TabItem.Header>
                     <Grid ColumnDefinitions="*,2*">
-                        <StackPanel Grid.ColumnSpan="2" Orientation="Horizontal">
+                        <StackPanel Grid.ColumnSpan="2" Orientation="Horizontal" Spacing="10">
                             <Button Margin="0,10,0,0" x:Name="BtnImportDefaultCourses" VerticalAlignment="Top" Height="35" HorizontalAlignment="Stretch" Click="BtnImportDefaultCourses_OnClick" HorizontalContentAlignment="Center">
                                 <StackPanel Orientation="Horizontal">
                                     <LucideIcon Kind="Import" Width="24" Height="24" />
@@ -109,6 +109,20 @@
                                            FontWeight="Bold" />
                                 </StackPanel>
                             </Button>
+                            <Button Margin="0,10,0,0" x:Name="BtnDeleteSinleCourse" Background="#99963434" VerticalAlignment="Top" Height="35" HorizontalAlignment="Stretch" Click="BtnDeleteSinleCourse_OnClick" HorizontalContentAlignment="Center">
+                                <StackPanel Orientation="Horizontal">
+                                    <LucideIcon Kind="Trash2" Width="24" Height="24" />
+                                    <Label Content="Ausgewähltes entfernen" VerticalContentAlignment="Center" FontSize="12"
+                                           FontWeight="Bold" />
+                                </StackPanel>
+                            </Button>
+                            <Button Margin="0,10,0,0" x:Name="BtnClearCourseList" Background="#99963434" VerticalAlignment="Top" Height="35" HorizontalAlignment="Stretch" Click="BtnClearCourseList_OnClick" HorizontalContentAlignment="Center">
+                                <StackPanel Orientation="Horizontal">
+                                    <LucideIcon Kind="Trash" Width="24" Height="24" />
+                                    <Label Content="Liste leeren" VerticalContentAlignment="Center" FontSize="12"
+                                           FontWeight="Bold" />
+                                </StackPanel>
+                            </Button>
                         </StackPanel>
                         <ListBox Grid.Column="0" x:Name="LbSportCourses" SelectionChanged="LbSportCourses_OnSelectionChanged" Margin="0,55,0,0" />
                         <StackPanel Grid.Column="1" Grid.Row="0" Margin="10,10,10,10" Orientation="Vertical" Spacing="10">
diff --git a/MainWindow.axaml.cs b/MainWindow.axaml.cs
index f38e38c..5a43984 100644
--- a/MainWindow.axaml.cs
+++ b/MainWindow.axaml.cs
@@ -354,4 +354,19 @@ public partial class MainWindow : Window
             LbSportCourses.SelectedIndex = curr_selected;
             //} catch (Exception ex) {}
     }
+
+    private void BtnClearCourseList_OnClick(object? sender, RoutedEventArgs e)
+    {
+        Settings.Instance.Sports.Clear();
+        RefreshCoursesList();
+    }
+
+    private void BtnDeleteSinleCourse_OnClick(object? sender, RoutedEventArgs e)
+    {
+        try
+        {
+            Settings.Instance.Sports.Remove(LbSportCourses.SelectedItem as Sport);
+            RefreshCoursesList();
+        } catch (Exception ex){}
+    }
 }
\ No newline at end of file