> For clean Markdown of any page, append .md to the page URL.
> For a complete documentation index, see https://docs.ninjatrader.com/llms.txt.
> For AI client integration (Claude Code, Cursor, etc.), connect to the MCP server at https://docs.ninjatrader.com/_mcp/server.

# Remove NinjaScript Assembly

This will allow you to remove installed **NinjaScript** assembly files.

To remove a **NinjaScript** assembly:

1. From the Control Center window select the menu **Tools** > **Remove NinjaScript Assembly**.
2. Select the file(s) you want to remove (MultiSelect would be possible via holding **Shift** pressed while selecting the desired files for removal).
3. Press the **Remove NinjaScript assembly** button.

Remove NinjaScript Assembly will not unload existing assemblies until restart, this means you should not import the same assemblies again until you have restarted **NinjaTrader**.