diff --git a/.github/workflows/on_push.yml b/.github/workflows/on_push.yml
index a0745ac9..2ac41879 100644
--- a/.github/workflows/on_push.yml
+++ b/.github/workflows/on_push.yml
@@ -193,12 +193,14 @@ jobs:
       fail-fast: false
       matrix:
         net_version: [5, 6, 7, 8]
-        os: [ubuntu-latest, windows-latest]
+        os: [ubuntu-latest]
         include:
-        - net_version: 8
+        - net_version: 6
           os: macos-latest
-        - net_version: 8
+        - net_version: 6
           os: macos-13
+        - net_version: 6
+          os: windows-latest
     runs-on: ${{ matrix.os }}
 
     steps:
@@ -206,15 +208,6 @@ jobs:
 
     - name: Setup .NET ${{ matrix.net_version }}
       uses: actions/setup-dotnet@v3
-      if: ${{ matrix.version > 6 }}
-      with:
-        dotnet-version: ${{ matrix.net_version }},6
-        cache: true
-        cache-dependency-path: 'csharp/*/packages.lock.json'
-
-    - name: Setup .NET ${{ matrix.net_version }}
-      uses: actions/setup-dotnet@v3
-      if: ${{ matrix.version <= 6 }}
       with:
         dotnet-version: ${{ matrix.net_version }}
         cache: true
@@ -240,4 +233,4 @@ jobs:
 
     - name: Run Linter
       run: make cslint
-    
+