coped improperly with the problems of yesterday. Because of what the police department’s “Red Squad” had done many years ago, the Chicago police would, unless the decree was modified, labor indefinitely under severe handicaps from which other police forces were free. Under the modified decree, which forbids investigations intended to impede freedom of expression and requires the City to commission independent periodic audits to determine the City’s compliance, First Amendment rights would, we held, be secure, while under the original decree the public safety was insecure and the prerogatives of local government scorned. And this was before the terrorist attacks on the United States of September 11, 2001, brought about a renewed appreciation of the weight of security considerations in determining the point of balance between safety and liberty that we call our civil liberties.
All this is by way of background to the present appeal (and cross-appeal, in which the ACLU, however, does not join), which is by the City from an award by the district court to the class representatives of more than $1 million in attorneys’ fees. That is on top of at least $450,000 in fees awarded (and paid) for legal services rendered earlier in the proceedings; the true figure is undoubtedly higher but the parties’ records are incomplete, doubtless because of the great age of the case.
The $1 million award is for the following legal services rendered between 1994 and 2001: two proceedings for contempt of the decree, which failed; the opposition, just described, which also failed, to the modification of the decree; and efforts, which also bore no fruit so far as anyone cari say, to monitor the City’s compliance with the decree — no fruit, that is, except the failed contempt proceedings. The order is ap-pealable now because the activities for which the fees were awarded are complete in a sense that will become clearer in our discussion of the merits.
The awarding of attorneys’ fees under 42 U.S.C. § 1983 is governed by 42 U.S.C. § 1988(b), which authorizes such awards only to the prevailing party. See Buckhannon Board & Care Home, Inc. v. West Virginia Dept. of Health & Human Resources, 532 U.S. 598, 121 S.Ct. 1835, 149 L.Ed.2d 855 (2001). The plaintiffs argue that by virtue of obtaining the consent decree in the first place they became the prevailing party for the entire life of the decree (which contains no sunset provision) — indeed, beyond, for they contend that even if the decree had been dissolved in 2001, rather than just being modified, they would be entitled to the legal fees they incurred in opposing that result, provided only that the fees were reasonable in amount and the opposition to dissolution not frivolous. They base this claim primarily on the Supreme Court’s decision in Pennsylvania v. Delaware Valley Citizens’ Council for Clean Air, 478 U.S. 546, 557-61, 106 S.Ct. 3088, 92 L.Ed.2d 439 (1986), which allowed the reimbursement of attorneys’ fees for postjudgment proceedings brought by the plaintiffs’ lawyers. But those postjudgment proceedings were at least partly successful; These plaintiffs’ postjudgment proceedings were not. They argue that they shouldn’t be penalized for failure because they were duty-bound to oppose the modification of the decree, to monitor compliance with the decree before and after it was modified, and to bring contempt proceedings against anyone who they thought might be violating it. In support of the argument they cite our decision in Ustrak v. Fairman, 851 F.2d 983, 990 (7th Cir.1988), where we said that the plaintiff, having won a judgment in the district court, “had no choice” but to incur attorneys’ fees to defend the judgment in our court. But in that case, too, the plaintiff was successful — not entirely, but