diff --git a/.gitea/workflows/docker-build.yml b/.gitea/workflows/docker-build.yml
index 965e81b..8dbe8e1 100644
--- a/.gitea/workflows/docker-build.yml
+++ b/.gitea/workflows/docker-build.yml
@@ -11,7 +11,7 @@ permissions:
 
 jobs:
   build:
-    runs-on: ubuntu-latest
+    runs-on: dind
     env:
       REGISTRY: hub.realmanual.ru
       IMAGE_NAME: pub/sqlite-backup/backup
@@ -21,18 +21,6 @@ jobs:
         with:
           fetch-depth: 0
 
-      - name: Ensure tag commit is reachable from main
-        shell: bash
-        run: |
-          set -euo pipefail
-          git fetch --no-tags --depth=0 origin main
-          if git merge-base --is-ancestor "$GITHUB_SHA" origin/main; then
-            echo "Commit is on main history. Proceeding."
-          else
-            echo "Tag commit is not from main. Skipping build." >&2
-            exit 0
-          fi
-
       - name: Extract tag
         id: vars
         shell: bash