OPINION

Defendant Byron Shawn Dickerson appeals the order of the United States District Court for the District of Delaware, rejecting his petition for a writ of habeas corpus. On June 18, 1992, Dickerson was convicted in a Delaware Superior Court of first degree murder and possession of a deadly weapon during the commission of a felony. On September 14, 1992, Dickerson was sentenced to life imprisonment for his murder conviction and 20 years imprisonment for the weapons conviction. On December 21, 1993, the Delaware Supreme Court affirmed his conviction and sentence.

On January 13, 1995, Dickerson filed an application for post-conviction relief in the Superior Court of Delaware, asserting a claim of ineffective assistance of trial counsel, which the Superior Court denied. On appeal, the Delaware Supreme Court remanded the case to the Superior Court for an evidentiary hearing. The Superior Court held a hearing and again denied the claim. The Delaware Supreme Court affirmed the Superior Court’s decision on January 7, 1998. On September 1, 1998, Dickerson filed a petition for a writ of habeas corpus with the District Court. The court denied the petition on December 10,1999. This appeal followed.

Prior to his trial, Dickerson told his counsel that the arresting officer, in the cours of attempting to obtain a statement from him, informed Dickerson that his co-defendants had taken lie déteetor tests and passed. During cross-examination at trial, Dickerson’s counsel questioned the officer as to whether he had made such a statement. The officer denied ever having made such a statement. There was no mention of lie detector tests during the trial. Neither of Dickerson’s codefendants had ever taken a lie detector test, but they were called as witnesses at Dickerson’s trial.

On appeal, Dickerson again claims prejudice due to ineffective assistance of counsel. He bases this claim on his counsel’s cross-examination of the arresting officer concerning the lie detector tests. Dickerson claims that by questioning the officer about lie detector tests, his counsel introduced to the jury matters which were not properly admissible as evidence. He further claims that the improper admission of this evidence, left uncorrected by the Trial Court, served to bolster the credibility of the prosecution’s witnesses, thereby causing prejudice.

In reviewing the actions of counsel at trial, there is a strong presumption that the representation was reasonably made. Strickland v. Washington, 466 U.S. 668, 689, 104 S.Ct. 2052, 80 L.Ed.2d 674 (1984). In applying Strickland, we have stated that proof of an ineffective assistance of counsel claim requires first, that the attorney’s performance was deficient, and, second, that the errors prejudiced the defense. Wells v. Petsock, 941 F.2d 253, 259 (3d Cir. 1991).

In examining this issue, the District Court found that defense counsel’s poorly phrased question concerning lie detector tests, with no other mention of the tests throughout the rest of the trial, was not enough to render his counsel’s assistance constitutionally deficient. We agree. The *43 record indicates that the questioning by counsel was an attempt to establish that the police were improperly aggressive in trying to obtain a statement from Dickerson. Furthermore, the District Court found that any inference that might have been created by counsel’s question about a lie detector test was mitigated by the jury’s ability to independently assess the credibility of the witnesses to whom the tests were allegedly administered. Dickerson has failed to demonstrate that his attorney’s performance was deficient.

For the foregoing reasons, we will affirm the judgment of the District Court.