I mean, he's still adjusting his trust settings, and he excluded Timelord2026 from his trust system via his banned account a few weeks ago for being against him! That is "tempered," right?
Adjusting trust setting is completely fine there are nothing to accuse one for it. If this was the case then anyone when add-remove someone then everyone should start to find the reason and starts to accuse them for nothing.
temper can also refer to one's mood in general; if you use the word in this sense, you might describe someone's temper as "angry" or "mild."
Your use of "tampered" was clearly indicating the mood. In other words you were accusing him for adjusting his trust setting. Was it necessary?