SikhiToTheMax is powered by BaniDB, which follows SGPC's standardized versions of all Baani. Scholars at SGPC have worked for years to come to a conclusion on padchedd spacing and spelling, which is now accepted by the Panth. In order to stay consistent with the Panth and not be biased towards any Jathebandi interpretations, BaniDB and the apps it powers follow SGPC approved padchedd and spelling.
Within our apps, you will find the ability to choose longer versions of Bani such as Rehraas Sahib. You can find these options in the settings panel.
In case you find any discrepancy, feel free to share your feedback along with sources.