diff --git a/gh-actions/common/build-debian/action.yml b/gh-actions/common/build-debian/action.yml
index 21171ee..8e08ccb 100644
--- a/gh-actions/common/build-debian/action.yml
+++ b/gh-actions/common/build-debian/action.yml
@@ -76,7 +76,6 @@ runs:
       with:
         image: ${{ inputs.docker-image }}
         environment: |
-          TERM=dumb
           DEBIAN_FRONTEND=noninteractive
           DEBFULLNAME=${{ env.DEBFULLNAME }}
           DEBEMAIL=${{ env.DEBEMAIL }}
@@ -116,7 +115,6 @@ runs:
       with:
         image: ${{ inputs.docker-image }}
         environment: |
-          TERM=dumb
           DEBIAN_FRONTEND=noninteractive
           DEB_BUILD_OPTIONS=${{ inputs.DEB_BUILD_OPTIONS }}
         volumes: ${{ github.workspace }}:${{ github.workspace }}
@@ -187,7 +185,6 @@ runs:
         image: ${{ inputs.docker-image }}
         options: --cap-add=NET_ADMIN
         environment: |
-          TERM=dumb
           DEBIAN_FRONTEND=noninteractive
           DEB_BUILD_OPTIONS=${{ inputs.DEB_BUILD_OPTIONS }}
         workdir: ${{ env.BUILD_INPUT_DIR }}