This case — and, indeed, this precise question — is now before the Court for the second time. Last Term, petitioner sought review of the decision of the Texas Court of Criminal Appeals affirming his sentence of death, asserting that evidence was received during the penalty phase of his trial in contravention of his Fifth and Sixth Amendment rights. After issuing our decision in
Satterwhite
v.
Texas,
486 U. S.
*681
249 (1988), we granted the petition for a writ of certiorari, vacated the Texas court’s judgment, and remanded for further consideration in light of
Satterwhite.
In
Estelle
v.
Smith
we held that a capital defendant’s Fifth Amendment right against compelled self-incrimination precludes the state from subjecting him to a psychiatric examination concerning future dangerousness without first informing the defendant that he has a right to remain silent and that anything he says can be used against him at a sentencing proceeding.
Id.,
at 461-469. We also held — and in this respect the Court’s judgment was unanimous — that, once a capital defendant is formally charged, the Sixth Amendment right to counsel precludes such an examination without first notifying counsel that “the psychiatric examination [will] encompass the issue of their client’s future dangerousness.”
Id.,
at 471. See also
id.,
at 474 (Stewart, J., concurring in judgment);
ibid.
(Rehnquist, J., concurring in judgment). Last Term’s decision in
Satterwhite
reaffirmed this Sixth Amendment protection, emphasizing that “for a defendant charged with a capital crime, the decision whether to submit to a psychiatric examination designed to determine his future dangerousness is ‘literally a life or death matter’ which the defendant should not be required to face without ‘the guiding hand of counsel.’”
In this case there is no dispute that on the day of petitioner’s arrest the trial court, at the State’s request, ordered that a psychiatric examination be conducted by Dr. Richard Coons and a psychologist of Dr. Coons’ choice to determine petitioner’s competency to stand trial and sanity at the time of the offense. Dr. Coons examined petitioner on four occasions,
*682
and Dr. George Parker, a clinical psychologist, tested petitioner on two additional occasions. It is also undisputed that neither petitioner nor his attorney was notified that he would be examined on the issue of future dangerousness and that petitioner was not informed of his right to remain silent. Finally, it is uncontested that, over petitioner’s objection, Drs. Coons and Parker testified at petitioner’s sentencing hearing that based on these examinations they were of the view that petitioner “would commit future acts of violence that would constitute a continuing threat to society.”
Despite the close similarity between the facts of this case and those at issue in
Smith,
the Texas Court of Criminal Appeals in its original decision declined to vacate petitioner’s sentence.
The Court of Criminal Appeals’ holding that petitioner’s Fifth and Sixth Amendment rights were not violated was based on its conclusion that petitioner waived those rights by introducing psychiatric testimony in support of a defense of insanity.
The principal support found in the Court of Criminal Appeals’ decision for the proposition that petitioner waived the right to object to the State’s use of the Coons and Parker testimony is the Fifth Circuit’s opinion in
Battie
v.
Estelle,
Language contained in
Smith
and in our later decision in
Buchanan
v.
Kentucky,
Significantly, the Court of Appeals made clear in
Battie
that it was dealing exclusively with the Fifth Amendment privilege and was not passing upon the defendant’s separate Sixth Amendment challenge.
The distinction between the appropriate Fifth and Sixth Amendment analyses was recognized in the
Buchanan
decision. In that case, the Court held that the defendant waived his Fifth Amendment privilege by raising a mental-status defense.
*686 In deciding that petitioner waived his right to object to the Coons and Parker testimony, the Court of Criminal Appeals in its initial opinion concentrated almost exclusively on petitioner’s Fifth Amendment claim to the exclusion of his separate contention that counsel should have been informed that he was to be examined on the issue of future dangerousness. Moreover, even after we remanded for further consideration in light of Satterwhite, a case that was premised exclusively on the Sixth Amendment, the court failed to give any further attention to the Sixth Amendment claim. Because the evidence of future dangerousness was taken in deprivation of petitioner’s right to the assistance of counsel, and because there is no basis for concluding that petitioner waived his Sixth Amendment right, we now hold that Smith and Satterwhite control and, accordingly, reverse the judgment of the Court of Criminal Appeals.
It is so ordered.
Notes
Under Texas law, a capital defendant may not be sentenced to death unless the State proves beyond a reasonable doubt that “there is a probability that the defendant [will] commit criminal acts of violence that [will] constitute a continuing threat to society.” Tex. Code Crim. Proc. Ann., Art. 37.071(b)(2) (Vernon Supp. 1989).
We therefore have no occasion to address whether a waiver of the right to object to the use of psychiatric testimony at the guilt phase of a capital trial extends to the sentencing phase as well.
Unlike in
Buchanan,
our decision in
Smith
did not place petitioner’s attorney on notice concerning the scope or intended use of the psychiatric examinations. Most significantly, although the Texas Court of Criminal Appeals only recently rendered a decision on his direct appeal, petitioner was tried and convicted before
Smith
was decided. Moreover, even if counsel had anticipated the
Smith
decision, he would only have been on notice that by raising a mental-status defense he might open the door to “use of psychological evidence by the prosecution in rebuttal.”
Buchanan,
