diff --git a/.github/workflows/release.yaml b/.github/workflows/release.yaml
index 93a5b2d..ff6029d 100644
--- a/.github/workflows/release.yaml
+++ b/.github/workflows/release.yaml
@@ -12,14 +12,11 @@ jobs:
       matrix:
         os: [windows-latest]
         build_type: [Release]
-        c_compiler: [gcc, clang, cl]
+        c_compiler: [gcc]
         include:
           - os: windows-latest
             c_compiler: gcc
             cpp_compiler: g++
-        exclude:
-          - os: windows-latest
-            c_compiler: clang
     name: Release
     runs-on: windows-latest
     permissions: write-all
@@ -29,7 +26,7 @@ jobs:
         version: "^1.0.0"
         token: ${{ SECRETS.GITHUB_TOKEN }}
      - name: cmake
-       run: cmake -G "MinGW Makefiles" -B "./build" -DCMAKE_CXX_COMPILER=${{ matrix.cpp_compiler }} -DCMAKE_C_COMPILER=${{ matrix.c_compiler }} -DCMAKE_BUILD_TYPE=${{ matrix.build_type }}
+       run: cmake -G "MinGW Makefiles" -B "./build" -DCMAKE_CXX_COMPILER=${{ matrix.cpp_compiler }} -DCMAKE_C_COMPILER=${{ matrix.c_compiler }}
      - name: make
        run: |
         cd ./build