diff --git a/appveyor.yml b/appveyor.yml
index 35a77c0f..1ee21409 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -9,8 +9,6 @@ environment:
   EnableNuGetPackageRestore: true
 
 # msbuild configuration
-platform:	
-- x64
 configuration:
 - Debug