# It is possible to get rid of these two lines of code automatically put in the preamble by LyX?

```I like LyX and find it very convenient but I would like to have more
freedom when I set my preamble.```
```
I’ve managed to move all the packages that I need in a preamble.tex file
(then inputed in LyX preamble), so I can easily edit it inserting all the
options that I like and put them in the order that I want.

However, I can’t avoid LyX from putting these two lines of code, in the
automatic preamble:

\pdfpageheight\paperheight

\pdfpagewidth\paperwidth

There’s a way to do it or is it impossible? (I'm using LyX 2.2.1).

Attached the .lyx file and the .tex file optained when I export it in LaTeX
(pdflateX).

Thank you!

Best regards,
Carla
```

Main.tex
Description: TeX document

Main.lyx
Description: application/lyx