MQP3326A unused LED channels

Hi,
what would be the best practice for unused LED channels of this and similar multi-channel LED drivers?
I get that I should disable the channel over I2C before setting enable bit, but from hardware point of view should the IC pins be grounded, pulled down/up or is it best to leave them floating?
This is not stated in datasheets.

Thank you,
JM

Hi Jan,
You can keep the IC pins floating.

Let me know if you need further assistance.

Best,
Saquib