diff --git a/Dockerfile b/Dockerfile
index 904d1d97d4..ad08bd37c6 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -27,7 +27,6 @@ COPY . .
 RUN OPENCLAW_A2UI_SKIP_MISSING=1 pnpm build
 # Force pnpm for UI build (Bun may fail on ARM/Synology architectures)
 ENV OPENCLAW_PREFER_PNPM=1
-RUN pnpm ui:install
 RUN pnpm ui:build
 
 ENV NODE_ENV=production