diff --git a/appveyor.yml b/appveyor.yml
index 5d7b6f40..752a5945 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -81,7 +81,7 @@ for:
      - 'export REMOTE=$(grep -Po ''(?<=: \")(([a-z0-9])\w+)(?=\")'' -m 1 repo.txt)'
      - export LOCAL=$(git rev-parse HEAD)
      - if [[ "$REMOTE" != "$LOCAL" ]]; then echo "Build no longer current. $REMOTE vs $LOCAL - aborting upload."; travis_terminate 0; fi;
-     - appveyor DownloadFile -c https://github.com/probonopd/uploadtool/raw/master/upload.sh
+     - appveyor DownloadFile https://github.com/probonopd/uploadtool/raw/master/upload.sh
      - bash upload.sh LeoCAD*.zip
 
   -