diff --git a/.github/workflows/osgeo4w.yml b/.github/workflows/osgeo4w.yml
index c8e6d9f5705..5198810282a 100644
--- a/.github/workflows/osgeo4w.yml
+++ b/.github/workflows/osgeo4w.yml
@@ -107,7 +107,6 @@ jobs:
         shell: cmd /D /E:ON /V:OFF /S /C "CALL C:/OSGeo4W/OSGeo4W.bat "{0}""
       - name: Run pytest with a single worker
         run: |
-          REM call o4w_env
           call %OSGEO4W_ROOT%\opt\grass\etc\env.bat
           set PYTHONPATH=%GISBASE%\etc\python;%PYTHONPATH%
           path %GISBASE%\lib;%GISBASE%\bin;%PATH%