Defendant-appellant David Haynes entered into a plea agreement on a cocaine possession charge on February 20, 2004, which included a waiver of the right to appeal any sentence of 108 months’ imprisonment or less. On December 15, 2004, Haynes was sentenced to 70 months’ imprisonment under the United States Sentencing Guidelines (“Guidelines”), despite defense counsel’s objection to the constitutionality of the Guidelines in light of the Supreme Court’s June 24, 2004, decision in
Blakely v. Washington,
In
Morgan,
we considered whether a clause waiving any appeal of a sentence, in a plea agreement entered into prior to
Booker,
barred a subsequent appeal based on the district court’s imposition of a sentence under the mandatory Guidelines regime.
Morgan,
There is no reason to disturb this logic in the present case. Haynes argues primarily that the preservation of the Guidelines issue at sentencing makes Morgan distinguishable. However, the effect of preservation is simply that our standard of review is one of harmless error rather than plain error. Fed.R.Crim.P. 52. This is certainly not an immaterial change, but it is irrelevant here, where the question is whether we even reach the issue of error. We observe, following the Morgan rationale, that the plea agreement conferred the benefits of certainty and limitation of criminal exposure 2 on Haynes, and that the unconditional waiver of appeal for sentences of 108 months or less allocates the risk of subsequent changes in the law to Haynes. The fact that error was preserved at a sentencing subsequent to this receipt of benefits and allocation of risk does not affect either the receipt or the allocation.
We reiterate that a defendant may of course seek relief from the underlying plea where the plea was not knowing and voluntary,
United States v. Ready,
CONCLUSION
For the foregoing reasons, we hold that Haynes’s appeal waiver is enforceable despite his preservation of the Booker error at sentencing. Because Haynes does not and cannot challenge the validity of the underlying plea, his plea agreement bars the present appeal. We therefore deny Haynes’s motion to remand for resentenc-ing, and grant the government’s motion to dismiss the appeal.
Notes
. Haynes' motion is nominally for a remand for consideration of whether to resentence, pursuant to
United States v. Crosby,
. At oral argument, counsel for the government stated that Haynes had originally been indicted on a charge carrying a mandatory minimum sentence of 120 months.
. At oral argument, Haynes’s counsel expressed willingness to accept vacatur of the plea agreement. However, under questioning, he admitted that he had not consulted with his client as to such a possibility, despite the possibility of a significantly increased sentence.
