diff --git a/.github/workflows/build-test.yml b/.github/workflows/build-test.yml
index e0dd7c1778..f8e105ebb0 100644
--- a/.github/workflows/build-test.yml
+++ b/.github/workflows/build-test.yml
@@ -32,7 +32,7 @@ jobs:
     - name: Install dependencies
       run: dotnet restore
     - name: Build
-      run: dotnet build --configuration Release --no-restore /m
+      run: dotnet build --property WarningLevel=${{ matrix.os == 'ubuntu-latest' && '4' || '0' }} --configuration Release --no-restore /m
     - name: Content.Tests
       shell: pwsh
       run: |
@@ -80,3 +80,4 @@ jobs:
         title: "Development Build"
         files: |
           artifacts/*/*.tar.gz
+
diff --git a/.github/workflows/compiler-test.yml b/.github/workflows/compiler-test.yml
index ddaa73b4f3..9f8d7b28fa 100644
--- a/.github/workflows/compiler-test.yml
+++ b/.github/workflows/compiler-test.yml
@@ -31,7 +31,7 @@ jobs:
     - name: Install dependencies
       run: dotnet restore main/DMCompiler/DMCompiler.csproj
     - name: Build
-      run: dotnet build main/DMCompiler/DMCompiler.csproj --configuration Release --no-restore /m
+      run: dotnet build main/DMCompiler/DMCompiler.csproj --property WarningLevel=0 --configuration Release --no-restore /m
     - name: Compile TestGame
       run: main\bin\DMCompiler\DMCompiler.exe main\TestGame\environment.dme
     - name: Checkout /tg/station Master