diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 631adde..539af3d 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -56,15 +56,8 @@ jobs:
         pip install --break-system-packages internetarchive
         # Try netrc auth
         mkdir -p ~/.config
-        echo "machine archive.org login $IA_EMAIL password $IA_PASSWORD" >> ~/.netrc
+        printf 'machine archive.org\nlogin %s\npassword %s\n' "$IA_EMAIL" "$IA_PASSWORD" > ~/.netrc
         chmod 600 ~/.netrc
-        # Also try old-style config
-        mkdir -p ~/.config/internetarchive
-        cat > ~/.config/internetarchive/ia.ini << EOF
-[Cookies]
-email = $IA_EMAIL
-password = $IA_PASSWORD
-EOF
         ISO=$(ls out/*.iso | head -1)
         ia upload antergos-next "$ISO" \
           --metadata="title:Antergos NeXT Live ISO" \