Some parents see their children in conflict with his companions, often show a strong "psychological" unwarranted interference, on the contrary this will deepen the contradictions between them.

有些家长看到孩子跟同伴发生冲突，往往表现出强烈的“护犊心理”，横加干涉，这样反倒会加深彼此间的矛盾。

youdao

Angered by what was perceived as unwarranted interference in domestic matters, the Saudi leadership was reluctant to take action.

BBC: NEWS | Middle East | Saudi Arabia: Political overview

And British MEP Roger Helmer, who recently defected from the Conservatives to Ukip, said the plans were an "unwarranted interference" into member state matters by Brussels.

BBC: Energy taxation directive

The government has rejected this as unwarranted interference.

ECONOMIST: Brotherly love, massive aid and no questions asked