diff --git a/2022.csproj b/2022.csproj
index 16ecc05..2c5eb2b 100644
--- a/2022.csproj
+++ b/2022.csproj
@@ -8,6 +8,12 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <Compile Remove="Day 01\obj\**" />
+    <EmbeddedResource Remove="Day 01\obj\**" />
+    <None Remove="Day 01\obj\**" />
+  </ItemGroup>
+
   <ItemGroup>
     <None Update="Day 01\day-01-input.txt">
       <CopyToOutputDirectory>Always</CopyToOutputDirectory>