diff --git a/.github/workflows/build_pkg.yml b/.github/workflows/build_pkg.yml
index 2c1b662..81cfd3a 100644
--- a/.github/workflows/build_pkg.yml
+++ b/.github/workflows/build_pkg.yml
@@ -176,10 +176,6 @@ jobs:
                -e DIST='${{ env.INPUT_DIST }}' \
                -e MESSAGE='${{ env.INPUT_MESSAGE }}' \
                -e BUILD_OPTIONS='${{ env.INPUT_BUILD_OPTIONS }}' \
-               -e SOURCE_NAME='${{ env.INPUT_SOURCE_NAME }}' \
-               -e DEBIAN_SOURCE='${{ env.INPUT_DEBIAN_SOURCE }}' \
-               -e SOURCE_VERSION='${{ env.INPUT_SOURCE_VERSION }}' \
-               -e VERSION_SUFFIX='${{ env.INPUT_VERSION_SUFFIX }}' \
                --rm \
                --mount="type=bind,src=$PWD/${GITHUB_ACTION_PATH}/,dst=/usr/local/bin,ro" \
                -v "$PWD/input:/input" \