Default Blank Templates changed but not changed

Hi there,

We’ve changed the “blank” Collabora / NC Office documents as per the documentation

Empty template files can be replaced the existing files in


The files in this directory are, spreadsheet.ots and presentation.otp — these have been replaced to match our house style.

However, we are still seeing the original templates as shipped, using Carlito as a default font, for instance. Does anyone know what we are doing wrong?