The opinion of the court was delivered by
Lacey Township Education Association (Association) appeals from a May 4, 1990 Chancery Division judgment vacating an arbitration award because it “was procured by undue means within the meaning of N.J.S.A. 2A:24-8(a).” This ruling was based on the trial judge’s finding that the award interfered with a management prerogative. We now reverse.
This litigation arises out of the observation and evaluation of a tenured teacher, Mary Ann Mutter, by an evaluator, Robert Ranta. Ranta observed Mutter in her English class on September 22, 1987. A post-observation conference between Ranta and Mutter was scheduled and held shortly thereafter.
Article XXI, c. 3 of the collective bargaining agreement provides:
A teacher shall be given a copy of any class visit or evaluation report prepared by his evaluators before any conference to discuss it. If a teacher or the administration, having received a copy of a class visit or evaluation report, wishes one or two days delay before conferring on the subject matter of the report, such limited delay shall be a matter of right. No such report shall be submitted to the central office, placed in the teacher’s file or otherwise acted upon without prior conference with the teacher.
It is conceded that Mutter did not receive a copy of the evaluation report prior to her conference with Ranta. It also is conceded that the report did not exist when Mutter and Ranta conferred, but that it was prepared by Ranta after the conference.
The Association filed a grievance seeking to have Ms. Mutter “made whole.” At level three of the grievance procedure the dispute was before the Board of Education (Board). The Board rejected those aspects of the grievance which attacked the substance of the report and the overall rating that Ms. Mutter *399eventually received. Regarding the procedural aspects of the evaluation, the Board’s decision stated that “the Administration is directed to comply in the future with the provision of Article XXI C3 of the contract.” Pursuant to the collective bargaining agreement, the Association filed a demand for arbitration. The demand described the dispute as follows:
1. Changing from a satisfactory evaluation rating to an unsatisfactory rating.
2. Conference conducted prior to written report being distributed as set forth in contract.
The remedy sought was that “Ms. Mutter be made whole.” The Board sought an arbitrability determination from the Public Employment Relations Commission (PERC). PERC made the following final determination:
To the extent that the grievance alleges that the change of evaluation rating from equivocal to negative was done in reprisal for a grievance filing, the grievance is non-negotiable and non-arbitrable. Accordingly, the Association is restrained from proceeding with the arbitration on this issue pending a decision by the full Commission.
To the extent that the grievance alleges that the Board did not provide grievant Mutter with a timely written evaluation, the issue is mandatorily negotiable and arbitrable. Accordingly, the Board’s request for a temporary restraint of arbitration of this issue is denied.
The matter proceeded to arbitration. Since it was conceded that the administration had violated the requirement that an evaluation report be provided to the teacher before the conference, the only issue before the arbitrator was one of the appropriate remedy. The arbitrator rendered his decision in a written opinion and made the following award:
The remedy to the admitted violation of Article XXI, C3 of the contract is to make Ms. Mary Ann Mutter whole by expunging and destroying the evaluation report dated September 23, 1987.
The Board commenced this action to vacate the award and the Association counterclaimed, seeking its confirmation.
We conclude that the arbitrator’s remedy did not substantially interfere with the school administration’s management prerogatives and did not violate any statutory policy. Old Bridge Tp. Bd. of Educ. v. Old Bridge Educ. Ass’n., 98 N.J. 523, 525, 527-528, 489 A.2d 159 (1985).
*400The Board negotiated the requirement that the evaluated teacher receive a copy of the evaluation before the conference. Negotiability and arbitrability were confirmed by PERC. The remedy of expungement merely eliminated a document. The evaluation reflected in that document did occur, presumably to the benefit of the teacher and the evaluator. Nothing in the remedy prohibited subsequent evaluation of the same teacher.1
We are satisfied that the remedy was a measured response to the conceded procedural violation. Arguably, one of the purposes of pre-conference distribution of the evaluation report, in addition to notice and an opportunity to prepare a response, is to protect the teacher by requiring the evaluator to commit himself before the conference. In this case, the procedural lapse was aggravated by the post-conference preparation of the report.
Reversed.