diff --git a/appveyor.yml b/appveyor.yml
index 321c880c..f119c6ca 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -45,7 +45,6 @@ for:
     - set TRAVIS_TAG=%APPVEYOR_REPO_TAG_NAME%
     - set TRAVIS_REPO_SLUG=%APPVEYOR_REPO_NAME%
     - set TRAVIS_COMMIT=%APPVEYOR_REPO_COMMIT%
-    - set UPLOADTOOL_ISPRERELEASE=1
     - appveyor DownloadFile https://github.com/probonopd/uploadtool/raw/master/upload.sh
     - if not defined APPVEYOR_PULL_REQUEST_NUMBER (bash upload.sh LeoCAD*.exe)
 
@@ -93,7 +92,6 @@ for:
       - 'curl -s -H "Authorization: token $GITHUB_TOKEN" https://api.github.com/repos/leozide/leocad/commits/master -o repo.txt'
       - 'export REMOTE=$(grep -Po ''(?<=: \")(([a-z0-9])\w+)(?=\")'' -m 1 repo.txt)'
       - export LOCAL=$(git rev-parse HEAD)
-      - export UPLOADTOOL_ISPRERELEASE=1
       - if [[ "$REMOTE" != "$LOCAL" ]]; then echo "Build no longer current. $REMOTE vs $LOCAL - aborting upload."; exit 0; fi;
       - wget -c https://github.com/probonopd/uploadtool/raw/master/upload.sh
       - bash upload.sh LeoCAD*.AppImage*
@@ -127,7 +125,6 @@ for:
       - 'curl -s -H "Authorization: token $GITHUB_TOKEN" https://api.github.com/repos/leozide/leocad/commits/master -o repo.txt' 
       - 'export REMOTE=$(ggrep -Po ''(?<=: \")(([a-z0-9])\w+)(?=\")'' -m 1 repo.txt)'
       - export LOCAL=$(git rev-parse HEAD)
-      - export UPLOADTOOL_ISPRERELEASE=1
       - if [[ "$REMOTE" != "$LOCAL" ]]; then echo "Build no longer current. $REMOTE vs $LOCAL - aborting upload."; exit 0; fi;
       - appveyor DownloadFile https://github.com/probonopd/uploadtool/raw/master/upload.sh
       - bash upload.sh LeoCAD*.dmg*