diff --git a/appveyor.yml b/appveyor.yml
index d00551ef6..917264fe6 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -11,7 +11,7 @@ environment:
 
 init:
   # enabling RDP for debugging purposes
-  - ps: iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
+  - ps: $blockRdp = true; iex ((new-object net.webclient).DownloadString('https://raw.githubusercontent.com/appveyor/ci/master/scripts/enable-rdp.ps1'))
 
 install:
   # Get the latest stable version of Node.js or io.js