noncompliant

Noun	1.	noncompliant - a person who refuses to comply Synonyms: balker, baulker
Adj.	1.	noncompliant - boldly resisting authority or an opposing force; "brought up to be aggressive and defiant"; "a defiant attitude" Synonyms: defiant

defiant, disobedient, insubordinate, intractable, unmanageable, unwilling