diff --git a/appveyor.yml b/appveyor.yml
index e5777a4..48f4e45 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -23,7 +23,11 @@ environment:
       CXXSTD: 14,17
 
     - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
-      TOOLSET: msvc-14.2,clang-win
+      TOOLSET: msvc-14.2
+      CXXSTD: 14,17,latest
+
+    - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019
+      TOOLSET: clang-win
       CXXSTD: 14,17,latest
 
     - APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2019