diff --git a/.appveyor.yml b/.appveyor.yml
index d8859f7c..7627cb82 100644
--- a/.appveyor.yml
+++ b/.appveyor.yml
@@ -49,7 +49,7 @@ before_build:
           $env:generator="$env:generator Win64"
       }
       echo generator="$env:generator"
-      cmake .. -G "$env:generator" -DGLM_TEST_ENABLE=ON "$env:GLM_ARGUMENTS"
+      cmake .. -G "$env:generator"
 
 build_script:
   - cmake --build . --config %CONFIGURATION% -- /m /v:minimal