diff --git a/.gitea/workflows/deploy.yml b/.gitea/workflows/deploy.yml
index 619b79d..f8a63d2 100644
--- a/.gitea/workflows/deploy.yml
+++ b/.gitea/workflows/deploy.yml
@@ -1,11 +1,10 @@
 # 复制到 itfx 仓库 .gitea/workflows/deploy.yml
-# push master/main → prod；push test → test
+# push master → prod；push test → test
 name: Build and Deploy
 
 on:
   push:
-    branches: [master, main, test]
-  workflow_dispatch:
+    branches: [master, test]
 
 env:
   CSPROJ: src/InterfaceForward.Api/InterfaceForward.Api.csproj
@@ -23,16 +22,11 @@ jobs:
         run: |
           set -euxo pipefail
           REF="${{ gitea.ref_name }}"
-
-          if [[ "${{ gitea.event_name }}" == "workflow_dispatch" ]]; then
-            TARGET="${{ inputs.target }}"
-            TARGET="${TARGET:-prod}"
-          else
-            case "$REF" in
-              test) TARGET=test ;;
-              *)    TARGET=prod ;;
-            esac
-          fi
+          case "$REF" in
+            test)   TARGET=test ;;
+            master) TARGET=prod ;;
+            *)      echo "unsupported branch: $REF"; exit 1 ;;
+          esac
 
           SHA="${{ gitea.sha }}"
           REPO="${{ gitea.repository }}"