diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
deleted file mode 100644
index f430782..0000000
--- a/.github/workflows/main.yml
+++ /dev/null
@@ -1,10 +0,0 @@
-name: clean unnecessary files to save space
-  run: |
-    docker rmi `docker images -q`
-    sudo rm -rf /usr/share/dotnet /etc/mysql /etc/php /etc/sudo apt/sources.list.d
-    sudo apt -y autoremove --purge
-    sudo apt -y autoclean
-    sudo apt clean
-    rm --recursive --force "$AGENT_TOOLSDIRECTORY"
-    df -h
-