# deleteGuidelineDocumentLibrary > Mutation in domain **Guidelines** - HTML: [deleteGuidelineDocumentLibrary.html](deleteGuidelineDocumentLibrary.html) - Raw SDL: [deleteGuidelineDocumentLibrary.sdl](deleteGuidelineDocumentLibrary.sdl) - Covered by: [llms.txt](../llms.txt) Status: _(beta)_ ## Returns `DeleteGuidelineDocumentLibrary` ## Arguments - `input`: `DeleteGuidelineDocumentLibraryInput!` _(beta)_ ## Example ```graphql mutation DeleteGuidelineDocumentLibrary { deleteGuidelineDocumentLibrary( input: { id: "…" } ) { __typename id } } ``` Raw: [`deleteGuidelineDocumentLibrary.example.sdl`](deleteGuidelineDocumentLibrary.example.sdl)