Need Help! How skip uninstaller's pages?

Hi!

I have a follow problem:
I need skip these pages

!insertmacro MUI_UNPAGE_CONFIRM
!insertmacro MUI_UNPAGE_COMPONENTS
!insertmacro MUI_UNPAGE_INSTFILES

but if I use !define MUI_PAGE_CUSTOMFUNCTION_PRE for these pages, I get compile error

In forum I found only for installer's pages.

Is it possible, to skip these pages?

Thanks for any help

Unistaller function name must begin with "un."
So use

!define MUI_PAGE_CUSTOMFUNCTION_PRE "un.function"

Thank you, glory_man, it works! How could I forget this "un."? 🙂