diff --git a/.github/workflows/windows.yml b/.github/workflows/windows.yml
index d5d73fc3..4ff2afe7 100644
--- a/.github/workflows/windows.yml
+++ b/.github/workflows/windows.yml
@@ -19,7 +19,6 @@ jobs:
             WCHAR: 'OFF'
             WCHAR_FILES: 'OFF'
             BUILD_EXAMPLE: 'OFF'
-            USE_STD_FORMAT: 'ON'
             CXX_STANDARD: 20
           - GENERATOR: "Visual Studio 17 2022"
             BUILD_TYPE: Release
@@ -28,7 +27,6 @@ jobs:
             WCHAR: 'ON'
             WCHAR_FILES: 'ON'
             BUILD_EXAMPLE: 'OFF'
-            USE_STD_FORMAT: 'ON'
             CXX_STANDARD: 20
           - GENERATOR: "Visual Studio 17 2022"
             BUILD_TYPE: Release
@@ -37,14 +35,13 @@ jobs:
             WCHAR: 'OFF'
             WCHAR_FILES: 'OFF'
             BUILD_EXAMPLE: 'ON'
-            USE_STD_FORMAT: 'OFF'
             CXX_STANDARD: 17
 
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: CMake ${{ matrix.config.GENERATOR }} CXX=${{matrix.config.CXX_STANDARD}} WCHAR=${{matrix.config.WCHAR_FILES}} STD_FORMAT=${{matrix.config.USE_STD_FORMAT}}
+      - name: CMake ${{ matrix.config.GENERATOR }} CXX=${{matrix.config.CXX_STANDARD}} WCHAR=${{matrix.config.WCHAR_FILES}}
         shell: pwsh
         run: |
           mkdir build
@@ -88,7 +85,6 @@ jobs:
             WCHAR: 'OFF'
             WCHAR_FILES: 'OFF'
             BUILD_EXAMPLE: 'ON'
-            USE_STD_FORMAT: 'OFF'
             CXX_STANDARD: 17
           - GENERATOR: "Visual Studio 16 2019"
             BUILD_TYPE: Release
@@ -97,14 +93,13 @@ jobs:
             WCHAR: 'OFF'
             WCHAR_FILES: 'OFF'
             BUILD_EXAMPLE: 'ON'
-            USE_STD_FORMAT: 'OFF'
             CXX_STANDARD: 20
 
     steps:
       - name: Checkout code
         uses: actions/checkout@v4
 
-      - name: CMake ${{ matrix.config.GENERATOR }} CXX=${{matrix.config.CXX_STANDARD}} WCHAR=${{matrix.config.WCHAR_FILES}} STD_FORMAT=${{matrix.config.USE_STD_FORMAT}}
+      - name: CMake ${{ matrix.config.GENERATOR }} CXX=${{matrix.config.CXX_STANDARD}} WCHAR=${{matrix.config.WCHAR_FILES}}
         shell: pwsh
         run: |
           mkdir build