diff --git a/appveyor.yml b/appveyor.yml
index ee5edf119..0f520c9c4 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -2,24 +2,6 @@ version: 7.50.0.{build}
 
 environment:
     matrix:
-      - PRJ_GEN: "Visual Studio 11 2012 Win64"
-        BDIR: msvc2012
-        PRJ_CFG: Release
-        OPENSSL: OFF
-        TESTING: OFF
-        SHARED: ON
-      - PRJ_GEN: "Visual Studio 12 2013 Win64"
-        BDIR: msvc2013
-        PRJ_CFG: Release
-        OPENSSL: OFF
-        TESTING: OFF
-        SHARED: ON
-      - PRJ_GEN: "Visual Studio 14 2015 Win64"
-        BDIR: msvc2015
-        PRJ_CFG: Release
-        OPENSSL: OFF
-        TESTING: OFF
-        SHARED: ON
       - PRJ_GEN: "Visual Studio 11 2012 Win64"
         BDIR: msvc2012
         PRJ_CFG: Release