Originally Posted by Kallela

Like Akkumaru already noticed the problem and MK99 pointed out the reason, sargas, you have forgot to update the file name for importing the symbols file on the main layout file.

At the end of the your layout file "en_us_custom_with_arrows.xml", there is a reference to my symbols file:

Code:

<import file="symbols_en_custom.xml"/>

...while it shout refer to your symbols file, like this:

Code:

<import file="symbols_en_custom_with_arrows.xml"/>