diff --git a/.gitea/workflows/portainer_automation_build_push.yml b/.gitea/workflows/portainer_automation_build_push.yml
index 8ce4c0f..5decd59 100644
--- a/.gitea/workflows/portainer_automation_build_push.yml
+++ b/.gitea/workflows/portainer_automation_build_push.yml
@@ -7,15 +7,6 @@ on:
       - test      # → PATCH bump, build & tag as test
       - main      # → MINOR bump, promote test→prod
   workflow_dispatch:
-    inputs:
-      environment:
-        description: 'Target environment (test → PATCH bump, prod → MINOR bump)'
-        required: true
-        default: 'test'
-        type: choice
-        options:
-          - test
-          - prod
 
 jobs:
   version:
@@ -31,15 +22,9 @@ jobs:
       - name: Determine environment
         id: env
         run: |
-          if [[ "${{ github.event_name }}" == "workflow_dispatch" ]]; then
-            ENV="${{ inputs.environment }}"
-          else
-            # Push events: test branch → test env, main branch → prod env
-            [[ "${{ github.ref_name }}" == "main" ]] && ENV="prod" || ENV="${{ github.ref_name }}"
-          fi
-          # Validate
+          [[ "${{ github.ref_name }}" == "main" ]] && ENV="prod" || ENV="${{ github.ref_name }}"
           if [[ "$ENV" != "test" && "$ENV" != "prod" ]]; then
-            echo "❌ Invalid environment: $ENV. Must be 'test' or 'prod'."
+            echo "✦ Invalid environment: $ENV. Must be 'test' or 'prod'."
             exit 1
           fi
           echo "target_env=$ENV" >> $GITHUB_OUTPUT