diff --git a/.woodpecker/build-3.yml b/.woodpecker/build-3.yml
index 76f21e9..97ac047 100644
--- a/.woodpecker/build-3.yml
+++ b/.woodpecker/build-3.yml
@@ -197,11 +197,9 @@ steps:
       registry: registry.celestium.life
       buildx_image: registry.celestium.life/dockerhub-cache/moby/buildkit:buildx-stable-1
       add_host: registry.celestium.life:10.1.1.12
-      buildx_flags: --driver-opt network=host --allow network.host
+      buildx_flags: --driver-opt network=host
       insecure: true
       buildkit_config: |
-        [worker.oci]
-          networkMode = "host"
         [registry."registry.celestium.life"]
           insecure = true
         [registry."docker.io"]
diff --git a/frontend/Dockerfile b/frontend/Dockerfile
index b14ec95..cea5c55 100644
--- a/frontend/Dockerfile
+++ b/frontend/Dockerfile
@@ -1,4 +1,3 @@
-# syntax=docker/dockerfile:1
 # Stage 1: Build
 # Base images: uses Harbor proxy cache in CI, falls back to Docker Hub externally
 FROM registry.celestium.life/dockerhub-cache/library/node:24-alpine AS build