diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index dc63580..92f598a 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -36,12 +36,7 @@ jobs:
           optionalAssemblyInfo: false
           EOF
 
-          alias openapi="docker run --network host -v '$(pwd):/work' -w '/work' ${{ env.OPENAPI_GENERATOR_IMAGE }}"
-          openapi generate \
-          -i "gitlab.yaml" \
-          -g csharp \
-          -c api-client-gen-config.yml \
-          -o .
+          docker run --network host -v '$(pwd):/work' -w '/work' ${{ env.OPENAPI_GENERATOR_IMAGE }} generate -i "gitlab.yaml" -g csharp -c api-client-gen-config.yml -o .
           ls
 
     - name: Restore