diff --git a/.appveyor.yml b/.appveyor.yml
index feb361b6d18a2799142ec1688bb44aa4ca1ba1b1..ab629e337c4b4f48ca4f202478e0acc1698f816e 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -1,17 +1,14 @@
 version: 1.0.{build}
 os: Visual Studio 2015
-environment:
-  matrix:
-    - ARCH: amd64
-    - ARCH: x86
-platform:
+
+Platform:
   - x86
   - amd64
 clone_folder: c:\dev\TDengine
 clone_depth: 1
 
 init:
-  - call "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" %platform%
+  - call "C:\Program Files (x86)\Microsoft Visual Studio 14.0\VC\vcvarsall.bat" %Platform%
 
 before_build:
   - cd c:\dev\TDengine