Defendant first assigns error to the denial of his motion to suppress evidence obtained from the search of his person. We find no merit to this assignment of error. N.C.G.S. § 15A-976(b) states, “If the State gives notice not later than 20 working days before trial of its intention to use evidence. . . , the defendant may move to suppress the evidence only if its motion is made not later than 10 working days following receipt of the notice from the State.” On 31 May 1988, the State provided the defendant with notice of its intent to introduce evidence obtained by search without a warrant of his person and vehicle. On 9 June 1988 defendant moved to suppress that evidence; however, his motion was dismissed on 1 July 1988 without prejudice and defendant was granted leave to refile it in a form meeting procedural requirements. Defendant’s second motion to suppress the evidence was filed on 9 September 1988, three days before his scheduled 12 September 1988 trial.
Defendant contends that the order granting him leave to refile the motion to suppress did not include a time limitation and that the subsequently filed motion was properly before the court. That contention is unavailing. The order of 1 July 1988 specifically stated *263that leave was granted to refile the motion “in a form which meets the procedural requirements of Article 53.” Among those requirements is a ten-day time limit, and defendant should not be surprised to find that leave to refile the motion only extends his time another ten days and not until the eve of trial. N.C.G.S. § 15A-976. We therefore find no error in the dismissal of defendant’s motion to suppress the evidence obtained from the search of his person.
Defendant also assigns error to the trial court’s admission of the marijuana in evidence, contending that there was insufficient evidence for the court to determine if the officers had probable cause to arrest or search him. We find no error. The exclusive method of challenging the admissibility of evidence on the grounds specified in N.C.G.S. § 15A-974 is a motion to suppress which complies with the procedural requirements of Article 53. State v. Holloway, 311 N.C. 573, 319 S.E.2d 261 (1984); State v. Conard, 54 N.C. App. 243, 282 S.E.2d 501 (1981). The foregoing discussion addresses defendant’s motion to suppress the evidence and will not be repeated herein except to note that twice his motion to suppress the evidence did not conform to the procedural requirements of Article 53, and he should not be heard to complain.
Defendant next assigns error to the trial court’s denial of his motion for a mistrial based upon Detective Landers’ testimony that the reason the officers moved from the phone booth to the Tops Service Station was that the informant had stated that the “subject was selling narcotics.” However, we agree with the State’s contention that any prejudice to Davis was cured by the trial judge’s instruction to the jury to disregard that information, and find no prejudicial error.
Defendant also assigns error to the admission of evidence of the contents of the white van. Defendant contends that the contents of the van had no relevance to him and was so prejudicial in its effect as to deny him a fair trial.
Assuming, arguendo, that there was any prejudice in presenting evidence of the contents of the van, such prejudice was negated when the charge involving that evidence was dismissed.
Defendant next assigns error to the admission of testimony by Detective Landers as to the length of time the bag had been *264in the crack of the service station wall. This assignment of error is without merit.
At trial Detective Landers testified that the bag was clean; it had no dirt, trash or leaves on top of it; and it did not appear to have been in the crack for a long period of time. Defendant objected and moved to strike that testimony but was overruled. Arguably the testimony of Detective Landers is inadmissible expert testimony under N.C.G.S. § 8C-1, Rule 701. However, since the jury was free to conclude, based on the absence of dirt, trash or leaves, that the bag had not been in the crack an appreciable amount of time, we find that the error, if any, was harmless.
Finally, defendant assigns error to the trial court’s denial of his motion for nonsuit of the charge of felonious possession of cocaine. Defendant contends that there was insufficient evidence to support the charge. We disagree.
Upon a motion for judgment as of nonsuit in a criminal action, the evidence must be considered in the light most favorable to the State and the State given the benefit of every reasonable inference arising therefrom. State v. McNeil, 280 N.C. 159, 185 S.E.2d 156 (1971); State v. Vincent, 278 N.C. 63,178 S.E.2d 608 (1971).
In State v. Chavis, 270 N.C. 306, 154 S.E.2d 340 (1967), the defendant was seen wearing a hat. He was later seen without the hat, and, upon his arrest, the hat was found in some tall grass. Id. Inside the hat were packets of marijuana. Id. Our Supreme Court held that the nonsuit motion should have been allowed and reversed the judgment of the trial court. Id. In the case at bar, although none of the detectives could testify as to how the cocaine got into the crack in the wall, Davis was seen kneeling where the bag of cocaine was found. This circumstantial evidence was sufficient to permit a jury to make whatever inferences and conclusions reasonable and to decide the guilt or innocence of the defendant. Therefore, nonsuit was properly denied.
Based on the foregoing analysis, we find no error in the trial below.
No error.
Judge COZORT concurs.
*265Judge BECTON concurs in part and dissents in part.