> For the complete documentation index, see [llms.txt](https://overleaf-pro.ayaka.space/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://overleaf-pro.ayaka.space/latex/questions-and-answers/63-i-want-to-write-my-thesis-using-a-template-from-the-overleaf-gallery-but-there-are-many-empty-pag.md).

# I want to write my thesis using a template from the Overleaf Gallery, but there are many empty pages before the acknowledgement, declaration, ToC, before each chapter, etc! How do I get rid of the empty pages?

The blank or gap pages are because the default setting for books (and many thesis templates in the Gallery) is two-sided, with each chapter opening on a right-hand-side ("recto") page, as is the practice for most professionally printed books. To get rid of these empty pages, just add the `oneside` option (or alternatively, the `openany` option) to your document class declaration.


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