diff --git a/appveyor.yml b/appveyor.yml
index 49b495b..d59b40d 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -95,11 +95,6 @@ environment:
       CXXSTD: 03,11,03-gnu,11-gnu
       ADDPATH: C:\cygwin\bin
       APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
-    - TOOLSET: gcc
-      ADDRESS_MODEL: 32
-      CXXSTD: 03,11,03-gnu,11-gnu
-      ADDPATH: C:\mingw\bin
-      APPVEYOR_BUILD_WORKER_IMAGE: Visual Studio 2015
     - TOOLSET: gcc
       ADDRESS_MODEL: 32
       CXXSTD: 03,11,14,03-gnu,11-gnu,14-gnu