diff --git a/.appveyor.yml b/.appveyor.yml
index 7dc4902ca..486eb2d78 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -20,10 +20,10 @@ environment:
       CONFIGURATION: Release
       TOOLSET: v141_xp
       APPVEYOR_BUILD_WORKER_IMAGE: "Visual Studio 2017"
-#    - GENERATOR: "Visual Studio 15 2017 Win64"
-#      CONFIGURATION: Release
-#      TOOLSET: v141_xp
-#      APPVEYOR_BUILD_WORKER_IMAGE: "Visual Studio 2017"
+    - GENERATOR: "Visual Studio 15 2017 Win64"
+      CONFIGURATION: Release
+      TOOLSET: v141_xp
+      APPVEYOR_BUILD_WORKER_IMAGE: "Visual Studio 2017"
     - GENERATOR: "Visual Studio 14 2015 Win64"
       CONFIGURATION: Debug
       TOOLSET: v140