delivered the opinion of the court.
Plaintiffs appeal from a dismissal of their amended complaint.
According to the amended complaint, plaintiffs were in the cartage business under the name of Ogden Cartage Company. One of the plaintiffs, Carmen Senese, was employed by the City of Chicago as a tree trimmer. The City invited bids, as set out in Exhibit A,1 for the hire of truck services; on April 22, 1964, the plaintiffs submitted sealed, written proposals (the form of which was set out in Exhibit A) 1 which were accepted by the defendants; pursuant to the terms and conditions of these proposals a priority of call was established by defendants, and plaintiffs were assigned priority numbers for three different types of truck services. Plaintiffs performed until July 8, 1964, when they were informed that because of a conflict of interest on the part of Carmen Senese, one of the plaintiffs and an employee of the City of Chicago, the City would no longer do business with plaintiffs. The prayer of the amended complaint was for a declaration that no conflict of interest exists and that the court declare the right of the plaintiffs to submit proposals, be assigned a priority on the basis of said proposal, and to be called from said priority list.
Since Exhibit A was not attached to the amended complaint defendants could have moved for a dismissal under section 45 of the Civil Practice Act for failure to set out the written instrument sued on. Instead, defendants moved to dismiss on the same grounds stated *180in their motion to dismiss the original complaint. (The amended complaint was a restatement and exact reiteration of the original complaint except that in Count II an allegation of fraud was added.) The motion stated in pertinent part:
1. That the theory of the complaint is founded on a contract by which on the face of the complaint fails to state a competent covenant for the following reasons:
(a) That it is patent on the face of the complaint and exhibit attached thereto that there was no offer and acceptance under the rule of law encompassing bids. (Emphasis supplied.)
(b) That it is patent on the face of the complaint there is no consideration.
(c) That it is patent on the face of the complaint that the plaintiff never circumscribed any of his future actions.
(d) That the complaint failed to allege any specific work to be performed.
On appeal one of defendants’ theories of the case is that plaintiffs’ amended complaint fails to state a cause of action because it is in violation of section 36 of the Civil Practice Act in that it does not set forth the written instruments upon which plaintiffs’ claim is founded.
In Clegg v. Gould, 314 Ill App 670, 42 NE2d 315, the court held that a contention that plaintiff failed to attach to his complaint a copy of the written contract upon which the action was based, not having been raised in the trial court, cannot be urged on appeal.
Under section 45(2) of the Civil Practice Act the motion to dismiss “must specify wherein the pleading . . . is insufficient.” In Admiral Oasis Hotel v. Home Gas Industries, 68 Ill App2d 297, 216 NE2d 282, the court stated on page 304:
*181Several decisions have held that a motion to dismiss cannot be allowed where specific grounds are not set forth. Hitchcock v. Reynolds, 278 Ill App 559 (1935); Central Illinois Electric & Gas Co. v. Scully, 17 Ill2d 348, 161 NE2d 304 (1959). An obvious companion to such a rule is that grounds not specified in the motion to dismiss cannot be urged on appeal.
In the instant case defendants failed to specify in their motion to dismiss that the written instrument sued on was not attached to or recited in the amended complaint and therefore the point cannot be considered on review.
Defendants next contend, according to their theory of the case in our court, that the contract alleged in said amended complaint is void for want of mutuality, and that the period of the duration of said alleged contract is indefinite and said contract was therefore terminable at the will of either of the parties, and was in fact terminated by defendant City of Chicago, hereinafter referred to as City, and cannot be the basis of a cause of action. Once again we must point out that neither of these objections was raised in the trial court and cannot be urged for the first time on review.
Although it seems that defendants have abandoned the grounds set forth in their motion to dismiss in the trial court, we have examined the complaint to ascertain if it should have been dismissed. It recites that a contract was entered into (which has never been denied by defendants), that plaintiffs performed under that contract and that the contract was terminated by the defendants for the stated reason of a conflict of interest. It sought a declaration that no conflict of interest exists and that plaintiffs be reinstated on the priority list.
In Kita v. Young Men’s Christian Ass’n of Metropolitan Chicago, 47 Ill App2d 409, 418, 198 NE2d 174, Justice McCormick in a learned dissertation on pleading quoted *182from Clark on Code Pleading (2nd Ed 1947), pages 56-57. It bears repetition :
It is perhaps doubtful if we are now prepared to go to the complete lengths of brevity urged by the proponents of notice pleading, except in isolated cases. But without so doing we may properly put the emphasis where they do. This, it seems, is in effect the modern tendency. The aim of pleadings should be therefore to give reasonable notice of the pleader’s case to the opponent and to the court. This does not go as far as the technical notice pleading, since it requires notice of the pleader’s entire cause, not merely that he has a claim. The notice to the court is perhaps the more important, for in general the opponent knows enough about the case to relieve us of worry about him. In fact we have spent altogether too much thought over the danger of surprising a defendant. If his case is prepared at all adequately he will not be surprised. Our solicitude for him will simply result in giving him opportunities to delay the case and harass his opponent. The main purpose of the pleadings should therefore be to give the trial court a proper understanding of the case. If the trial court is adequately informed of the issue by the pleadings, it means that the parties are likewise so informed. It is for the court, not the litigants, to vindicate pleading rules.
We find that the amended complaint, without Exhibit A (the form of Invitation To Bid and Proposal and Truck Hire Agreement) 2 stated a cause of action and *183that the trial court erred in dismissing the complaint. The judgment is reversed and the cause remanded for further proceedings not inconsistent with this opinion.
Reversed and remanded.
ENGLISH, P. J., concurs.