diff --git a/.gitignore b/.gitignore
index ca1c7a3..a3bc40e 100644
--- a/.gitignore
+++ b/.gitignore
@@ -398,3 +398,4 @@ FodyWeavers.xsd
 # JetBrains Rider
 *.sln.iml
 
+/labWPF2/labWPF2/source/videoplayback.m4a
diff --git a/labWPF2/labWPF2/Mashina_vremeni_-_Kostjor_48093353.mp3 b/labWPF2/labWPF2/Mashina_vremeni_-_Kostjor_48093353.mp3
deleted file mode 100644
index e0225f5..0000000
Binary files a/labWPF2/labWPF2/Mashina_vremeni_-_Kostjor_48093353.mp3 and /dev/null differ
diff --git a/labWPF2/labWPF2/Rick.mp4 b/labWPF2/labWPF2/Rick.mp4
deleted file mode 100644
index 77a3fac..0000000
Binary files a/labWPF2/labWPF2/Rick.mp4 and /dev/null differ
diff --git a/labWPF2/labWPF2/labWPF2.csproj b/labWPF2/labWPF2/labWPF2.csproj
index 8d4a980..bcce54a 100644
--- a/labWPF2/labWPF2/labWPF2.csproj
+++ b/labWPF2/labWPF2/labWPF2.csproj
@@ -90,10 +90,6 @@
       <Generator>SettingsSingleFileGenerator</Generator>
       <LastGenOutput>Settings.Designer.cs</LastGenOutput>
     </None>
-    <Content Include="Mashina_vremeni_-_Kostjor_48093353.mp3" />
-    <Content Include="Rick.mp4">
-      <CopyToOutputDirectory>Always</CopyToOutputDirectory>
-    </Content>
     <None Include="source\videoplayback.m4a" />
   </ItemGroup>
   <ItemGroup>
diff --git a/labWPF2/labWPF2/source/videoplayback.m4a b/labWPF2/labWPF2/source/videoplayback.m4a
deleted file mode 100644
index fa69664..0000000
Binary files a/labWPF2/labWPF2/source/videoplayback.m4a and /dev/null differ