diff --git a/appvegor.yml b/appvegor.yml
index bb9bfe8c9..2d7f233fe 100644
--- a/appvegor.yml
+++ b/appvegor.yml
@@ -12,8 +12,8 @@ install:
   - "python --version"
   - "python -c \"import struct; print(struct.calcsize('P') * 8)\""
   - "pip instal nose numpy scipy"
-
-build:
   - "msbuild windows\xgboost.sln"
 
+build: false
+