WI · jury_instructions
Wis JI-Criminal SM-16
Collateral Attack on Prior Convictions
CONTENTS
Scope
I. Collateral Attack Must Be Allowed When Prior Convictions Are Used
To Support Guilt Or Enhance Punishment.............................................................. 2
II. Collateral Attack Is Allowed Only For Claims That The Defendant Was
Denied The Right To Counsel At The Time Of The Prior Conviction................... 3
III. Procedure................................................................................................................. 4
A. When a transcript is available, and the transcript shows a defect
in the waiver of counsel............................................................................... 5
B. When a transcript is not available or does not show a defect in
the waiver of counsel................................................................................... 7
IV. Common Situations Where the Collateral Attack Issue May Arise........................ 8
A. Priors used to support guilt or enhance punishment – collateral
attack must be allowed................................................................................. 8
B. Priors used to identify members of a potentially dangerous class
– collateral attack is not allowed................................................................. 9
V. Effect of a Successful Collateral Attack on the Original Conviction................... 10
Scope
Under the current criminal statutes, many criminal offense definitions, penalty
enhancers, and penalty schemes are based on the defendant having prior convictions. As
these situations become more common, the propriety of a challenge to the validity of the
priors in a prosecution for a new crime is an increasingly important issue. This is commonly
referred to as “collateral attack” on the prior convictions. It is deemed “collateral” because
the challenge comes not in a direct appeal of the original conviction but in the context of a
later prosecution.
There are two issues that arise with respect to collateral attacks on prior convictions:
(1) What uses of prior convictions require allowing collateral attack?
(2) What types of defects in the prior conviction may be raised in a collateral
attack?
I. Collateral Attack Must Be Allowed When Prior Convictions Are Used To
Support Guilt Or Enhance Punishment
The standard for determining the uses of prior convictions that require allowing
collateral attack may be summarized as follows:
• when priors are used to support guilt or enhance punishment, collateral attack must
be allowed;
• when priors are used to “identify members of a potentially dangerous class,” a
defendant may not collaterally attack a prior.
This difficult distinction was articulated by the United States Supreme Court in Lewis
v. United States, 445 U.S. 55 (1980). In Lewis, the court held that a federal defendant
charged with being a felon in possession of a firearm was not entitled to collaterally attack
the prior conviction relied on to establish his felon status. This was based on the distinction
that the prior conviction in this situation was used in a way that focused “not on reliability,
but on the mere fact of conviction. . . . Enforcement of that essentially civil disability
through a criminal sanction does not ‘support guilt or enhance punishment.’” 445 U.S.
55, 67.
The Wisconsin Court of Appeals commented on the Lewis rule in State v. Foust, 214
Wis.2d 568, 573-4, 570 N.W.2d 905 (Ct. App. 1997), calling it an “elusive” distinction and
“a conundrum.” However, the court found it settled as a matter of state law that prior
criminal convictions for operating under the influence used to establish the defendant’s
present status as, for example, a third-time offender, are used “primarily to enhance
punishment.” The court relied on State v. Baker, 169 Wis.2d 49, 485 N.W.2d 237 (1992),
which allowed collateral attack on prior criminal convictions for operating after revocation
[OAR]. The Baker decision reviewed Lewis and concluded that “the OAR statute uses prior
OAR convictions primarily to enhance punishment, not to identify and classify a defendant
or enforce a civil disability with a criminal sanction.” 169 Wis.2d 49, 64.1
So, Baker and Foust make it clear that the use of prior convictions in the state’s
graduated penalty schemes for operating after revocation and operating under the influence
is “primarily to enhance punishment” and thus appropriate for collateral attack. An
example of the other category – use to identify the defendant as a member of a potentially
dangerous class – may be offered by the criminal offense of violating a temporary
restraining order or injunction in violation of § 813.12. The Wisconsin Court of Appeals
held that a “defendant cannot collaterally attack the validity of a harassment injunction in
a criminal prosecution for the violation of that injunction.” State v. Bouzek, 168 Wis.2d
642, 484 N.W.2d 362 (Ct. App. 1992).
This could be characterized as fitting the Lewis “dangerous class” category, although
the Bouzek decision does not make that explicit. The nature of Bouzek’s challenge is
identified only as the injunction being “overly broad” and “improperly issued.” It probably
did not involve a constitutionally-based challenge, thus failing to meet what is
characterized here as the second part of the standard.
II. Collateral Attack Is Allowed Only For Claims That The Defendant Was Denied
The Right To Counsel At The Time Of The Prior Conviction
Collateral attack is allowed only for claims that the defendant was denied the right to
counsel at the time of the prior conviction.2 Custis v. United States, 511 U.S. 485 (1994);
State v. Hahn, 2000 WI 118, 238 Wis.2d 889, 618 N.W.2d 528. This includes a claim that
the defendant did not knowingly, intelligently, and voluntarily waive his or her
constitutional right to counsel. State v. Ernst, 2005 WI 107, 283 Wis.2d 300, 699 N.W.2d
92.
In Custis v. United States, 511 U.S. 485 (1994), the United States Supreme Court
rejected a claim that the United States Constitution requires allowing collateral attack on
the grounds of ineffective assistance of counsel and the absence of a knowing and
intelligent guilty plea. The court recognized a “sole exception” to the rule prohibiting
collateral attacks – convictions obtained in violation of the right to counsel: “failure to
appoint counsel for an indigent defendant was a unique constitutional defect.” 511 U.S.
485, 496.
The Wisconsin Supreme Court adopted the Custis rule in State v. Hahn, 2000 WI 118,
238 Wis.2d 889, 618 N.W.2d 528. Noting that Custis interpreted the federal constitution,
the court adopted the same conclusion as a matter of state law:3
Although these administrative considerations may weigh differently in different
cases, we conclude that considerations of judicial administration favor a bright-line
rule that applies to all cases. We, therefore, hold that a circuit court may not
determine the validity of a prior conviction during an enhanced sentence
proceeding predicated on the prior conviction unless the offender alleges that a
violation of the constitutional right to a lawyer occurred in the prior conviction.
Instead, the offender may use whatever means available under state law to
challenge the validity of a prior conviction on other grounds in a forum other than
the enhanced sentence proceeding. If successful, the offender may seek to reopen
the enhanced sentence. If the offender has no means available under state law to
challenge the prior conviction on the merits because, for example, the courts never
reached the merits of this challenge under State v. Escalona-Naranjo, 185 Wis.2d
168, 517 N.W.2d 157 (1994), or the offender is no longer in custody on the prior
conviction, the offender may nevertheless seek to reopen the enhanced sentence.
We do not address the appropriate disposition of any such application.4
State v. Hahn, 2000 WI 118, ¶28, as modified on reconsideration by 2001 WI 6, ¶2.
In State v. Ernst, 2005 WI 107, 283 Wis.2d 300, 699 N.W.2d 92, the court confirmed
that the right to collateral attack extends to claims of invalid waiver of counsel. The
standards for a valid counsel waiver are set forth in State v. Klessig, 211 Wis.2d 194, 564
N.W.2d 716 (1977). The Klessig standards, though not mandated by the United States
Constitution, are required by the Wisconsin Supreme Court as an exercise of its
superintending power.5
Klessig identified four requirements for a valid waiver of counsel to be covered in a
colloquy conducted by the court. The colloquy must ensure that the defendant:
1) made a deliberate choice to proceed without counsel;
2) was made aware of the difficulties and disadvantages of self-representation;
3) was aware of the seriousness of the charge of charges against him; and,
4) was aware of the general range of penalties that could have been imposed on him.
Klessig, 211 Wis.2d 194, 206. [Cited in Ernst, 2005 WI 107, ¶14.]
For a description of the Klessig requirements and discussion of related issues, see SM-
30 Waiver and Forfeiture of Counsel; Self-Representation; Standby Counsel; “Hybrid
Representation”; Court Appointment of Counsel.
III. Procedure
In State v. Ernst, 2005 WI 107, 283 Wis.2d 300, 699 N.W.2d 92, the court set forth the
procedures to be used when a defendant challenges a prior conviction on a collateral attack.
In State v. Clark, 2022 WI 21, 401 Wis. 2d 344, 972 N.W.2d 533, the court clarified that
the procedure set forth in Ernst applies only in cases in which there is a transcript of the
relevant proceedings from the prior case and the transcript shows a defect in the defendant’s
waiver of the right to counsel in the prior case. If a transcript is unavailable or does not
show a defect in the waiver of the right to counsel, Clark mandates a different procedure.
The two procedures are described below.
While Ernst and Clark were specifically concerned with an alleged deficiency in
obtaining a waiver of counsel, the same general procedure would be suitable for a claim
that counsel was denied.
A. When a transcript is available, and the transcript shows a defect in the
waiver of counsel
If a transcript of the relevant proceedings from the prior case is available, the procedure
set forth in Ernst applies. The procedure is modeled after that used for withdrawal of a plea
of guilty. See State v. Bangert, 131 Wis.2d 246, 389 N.W.2d 12 (1986).
1. The burden is on the defendant to make a prima facie showing of a
constitutional violation
The defendant must allege that the constitutional right to counsel was violated, either
by denial of counsel or by failure to obtain a knowing, intelligent, and voluntary waiver of
counsel. The allegation must point to specific facts that support the allegation:
For there to be a valid collateral attack, we require the defendant to point to facts
that demonstrate that he or she did not know or understand the information which
should have been provided in the previous proceeding and, thus, did not knowingly,
intelligently, and voluntarily waive his or her right to counsel. Any claim of a
violation on a collateral attack that does not detail such facts will fail.
Ernst, 2005 WI 107, ¶25 (internal citations omitted). Clark clarified that, in pointing to
facts to support the collateral attack, the defendant must identify in the transcript a defect
in or failure to conduct the colloquy required by State v. Klessig, 211 Wis.2d 194, 564
N.W.2d 716 (1997), when accepting a defendant’s waiver of the right to counsel. The
defendant cannot make a prima facie showing absent a defect in the colloquy, as evidenced
by the transcript. Clark, 401 Wis.2d 344, ¶¶18, 20.
The Ernst decision also stated that “[a]n affidavit from the defendant setting forth such
facts [facts that demonstrated that he or she did not knowingly, intelligently, and
voluntarily waive counsel] would be necessary, in order to establish a prima facie case.”
Ernst, 2005 WI 107, ¶33. In other words, not only must the defendant identify a defect in
or failure to conduct the Klessig colloquy, the defendant must also allege that he or she did
not understand the information that should have been covered in the colloquy. Ernst, 2005
WI 107, ¶26.
Applying this standard in the Ernst case, the court found that the defendant failed to
meet it:
Ernst made no mention of specific facts that show that his waiver was not a
knowing, intelligent, and voluntary one. Instead, Ernst simply relied on the
transcript and asserted that the court’s colloquy was not sufficient to satisfy
Klessig. . . . Since this was a collateral attack, the lack of specific facts resulted in
a failure to establish a prima facie case that Ernst did not knowingly, intelligently,
and voluntarily waive his right to counsel.
Ernst, 2005 WI 107, ¶26.
In State v. Bohlinger, 2013 WI App 39, 346 Wis.2d 549, 828 N.W.2d 900, decided
before Clark, a conviction for 4th offense operating under the influence was reversed, and
the case remanded for an evidentiary hearing on whether the defendant validly waived
counsel during his prosecutions for the 2nd and 3rd offenses. The court held the defendant
made a sufficient prima facie showing that because of cognitive disability, he did not have
the mental capacity to understand the rights he was waiving. Note, however, that while
transcripts from the prior cases were available in Bohlinger, the defendant did not allege
the waiver colloquies were defective, and the court held he was not required to show a
defect in the colloquy to make a prima facie showing. 345 Wis.2d 549, ¶¶17-20. That part
of Bohlinger’s holding is no longer valid in light of Clark.
Also see State v. Hammill, 2006 WI App 128, 293 Wis.2d 654, 718 N.W.2d 747, and
State v. Verhagen, 2013 WI App 16, 346 Wis.2d 196, 827 N.W.2d 891, where the court of
appeals concluded that the defendant failed to make a prima facie showing. Note that
transcripts were not available in either of these cases; thus, after the decision in Clark, the
defendants would not be entitled to the burden-shifting procedure set forth in Ernst but
would bear the burden of showing a constitutional violation.
2. If a prima facie showing is made, an evidentiary hearing should be held,
at which the burden shifts to the state
The burden is on the state to prove by clear and convincing evidence that the defendant
was not denied the right to counsel or that the defendant’s waiver of counsel was
knowingly, intelligently, and voluntarily entered.6 The “court should hold an evidentiary
hearing to allow the State an opportunity to meet its burden.” Ernst, 2005 WI 107, ¶27.
3. At the hearing, the state may call the defendant as a witness
Ernst concluded that the collateral attack situation was the same as that where
withdrawal of a plea of guilty is sought. The defendant may be called as a witness to shed
light on his or her understanding of matters relevant to entering a voluntary and intelligent
plea or a voluntary waiver of counsel. Ernst, 2005 WI 107, ¶31.
4. The defendant may not claim the privilege against self-incrimination
If called as a witness, the defendant may not validly claim the 5th Amendment privilege
against self-incrimination. Making a prima facie case will require an affidavit from the
defendant alleging facts in support of the constitutional violation. Once a defendant
successfully makes a prima facie showing, the defendant cannot avoid testifying about
circumstances concerning that claim. By raising the issue, the defendant has waived the
privilege. Ernst, 2005 WI 107, ¶33. “Finally, if the defendant refuses to testify under these
circumstances, a circuit court is free to draw the reasonable inference that the State has
satisfied its burden, and that the waiver of counsel was a knowing, intelligent, and
voluntary one.” Ernst, 2005 WI 107, ¶35.
B. When a transcript is not available or does not show a defect in the waiver
of counsel
If a defendant collaterally attacking a prior conviction cannot point to a defect in the
relevant transcript, either because a transcript of the relevant proceeding is not available or
because the colloquy in the transcript is facially valid, the burden-shifting procedure
established in Ernst does not apply. Instead, the defendant carries the burden to demonstrate
that his or her waiver of counsel in the prior proceeding was not knowing, intelligent, and
voluntary. Clark, 401 Wis.2d 344, ¶20.
IV. Common Situations Where the Collateral Attack Issue May Arise
This section lists the situations where the collateral attack issue is addressed by case
law or in the published jury instructions. The situations are divided into two categories:
those where priors are used to support guilt or enhance punishment and where collateral
attack must be allowed; those where priors are used to “identify members of a potentially
dangerous class” and where a defendant may not collaterally attack the prior. Within the
categories, the offenses are listed in the order in which they appear in the statutes. [Some
of the examples do not involve prior convictions but rather are based on a prior court order
or injunction. The Committee believes the same analysis would apply to the court
order/injunction cases.]
A. Priors used to support guilt or enhance punishment – collateral attack must
be allowed
1. Prior convictions for operating after revocation – § 343.44
State v. Baker, 169 Wis.2d 49, 485 N.W.2d 237 (1992), allowed collateral attack on
prior criminal convictions for operating after revocation [OAR]. The Baker decision
concluded that “the OAR statute uses prior OAR convictions primarily to enhance
punishment, not to identify and classify a defendant or enforce a civil disability with a
criminal sanction.” 169 Wis.2d 49, 64.7
2. Prior convictions for operating under the influence – § 346.63
In State v. Foust, 214 Wis.2d 568, 570 N.W.2d 905 (Ct. App. 1997), the court found it
settled as a matter of state law that prior criminal convictions for operating under the
influence used to establish the defendant’s present status as, for example, a third-time
offender, are used “primarily to enhance punishment.” The court relied on State v. Baker,
supra. The same should be true for convictions used to support the application of the 0.02
level of alcohol concentration.
3. Prior convictions used under the “habitual criminality” statute
(“repeater”) – § 939.62
Although there is not a published decision directly on point in Wisconsin, the logic of
the cases discussed above is that collateral attack would be allowed with respect to prior
convictions used to support a repeater allegation under § 939.62. The United States
Supreme Court recognized the propriety of collateral attack in that situation in Burgett v.
Texas, 389 U.S. 109 (1967).
4. Prior convictions used under the “persistent repeater” statute (“three
strikes”) – § 939.62(2m)(b)1.
In State v. Hahn, 2000 WI 118, 238 Wis.2d 889, 618 N.W.2d 528, the court allowed
collateral attack on a prior conviction used as the basis for a “persistent repeater” or “three
strikes” determination under § 939.62(2m)(b)1.
5. Prior convictions used at sentencing
In United States v. Tucker, 404 U.S. 443 (1972), the United States Supreme Court held
that convictions obtained in violation of the right to counsel could not be relied on as prior
convictions at sentencing in a later prosecution.8 That the priors were obtained in violation
of the right to counsel had been established in a collateral attack in the state courts.
To be distinguished is State v. Orethun, 84 Wis.2d 487, 267 N.W.2d 318 (1978), a
decision upholding an OAR conviction despite the fact that a speeding conviction upon
which the revocation was based had been reversed. In terms of the categories outlined here,
the prior conviction only identified the defendant as a member of a class – those whose
privileges could be revoked – and did not support guilt or enhance punishment.
B. Priors used to identify members of a potentially dangerous class – collateral
attack is not allowed
1. Contempt of court: punitive sanction – § 785.01
The Committee’s conclusion is stated as follows in the Comment to Wis JI-Criminal 2031, Contempt of Court: Punitive Sanction: “It apparently is not appropriate to
challenge the validity of the order in the context of the criminal prosecution based on failure
to obey that order.” The basis for this conclusion was a civil case holding that regardless
of the legality of an order, a party is bound to comply with it until it is set aside through
regular appeal channels. Getka v. Lader, 71 Wis.2d 237, 238 N.W.2d 87 (1976). Of course,
the fact that there was a court order and that the defendant violated a provision of that order
are elements of the crime.
2. Violation of injunction or restraining order – §§ 813.12, 813.122,
813.123, 813.125
“A defendant cannot collaterally attack the validity of a harassment injunction in a
criminal prosecution for the violation of that injunction.” State v. Bouzek, 168 Wis.2d 642,
484 N.W.2d 362 (Ct. App. 1992). See the discussion in the Comment to Wis JI-Criminal 2040, Violating a Temporary Restraining Order or an Injunction.
3. Felon in possession of a firearm – § 941.29
In Lewis v. United States, 445 U.S. 55 (1980), the United States Supreme Court held
that a defendant charged under the federal counterpart to § 941.29 was not allowed to
collaterally attack the prior conviction relied on to establish his felony status. The
conclusion in Lewis was based on the distinction that the prior conviction in this situation
was used in a way that focused “not on reliability, but on the mere fact of conviction. . .
Enforcement of that essentially civil disability through a criminal sanction does not
‘support guilt or enhance punishment.’” 445 U.S. 55, 57.
4. Escape – § 946.42
The Committee’s conclusion is stated as follows in footnote 4, Wis JI-Criminal 1774,
Jail or Prison Escape: “Although there apparently is no Wisconsin law on the subject, the
Committee is of the opinion that the legality of the underlying conviction and sentence is
not an issue where the charge is escape after conviction or sentence. Thus, it should be no
defense that the defendant’s underlying conviction is subject to challenge.”
V. Effect of a Successful Collateral Attack on the Original Conviction
One of the Committee’s assumptions when SM-16 was originally drafted was that a
successful collateral attack affects only the use of the attacked prior conviction in the
current proceeding. That is, the court in the current case has no authority to take any other
action with respect to the prior; it remains a valid conviction for all other purposes unless
additional action is taken in the court that entered the conviction.
In State v. Deilke, 2004 WI 104, 274 Wis.2d 595, 682 N.W.2d 945, a defendant in a
2001 prosecution for 5th offense operating under the influence moved to collaterally attack
prior convictions from 1993, 1994, and 2000 on the ground that they were obtained in
violation of his right to counsel. The state conceded that the record did not show a valid
waiver of counsel, and the trial court granted Deilke’s motion. The State then moved to
reopen those priors, and the motion was granted in two of the three cases.9 The Wisconsin
Supreme Court held that Deilke’s successful collateral attack violated a term of the plea
agreements on which those convictions were based. This was a breach of the plea
agreement, and the breach was material because it deprived the state of a benefit for which
it had bargained – using those convictions as predicates for higher penalties for future
violations. So, the state could seek to reopen the convictions and, when successful, could
reissue those original charges and try, or negotiate with, Deilke again. The court’s decision
did not address the basis for the court’s authority to reopen those final judgments.10
Deilke involved unique facts in that all the prior convictions and the current prosecution
were in the same county. The decision allows options for the prosecution that are beyond
the scope of this Special Material. It does not affect the substance of the analysis provided
here, which focuses on the validity of the prior convictions in a new prosecution.
History
Wis JI-Criminal SM-16 (7/2023). Release No. 62. Wisconsin Court System, 7/2023. Prepared by the Wisconsin Criminal Jury Instructions Committee of the Wisconsin Judicial Conference with the University of Wisconsin Law School; posted by the Wisconsin State Law Library with the University's permission.
Provenance
- Source
- wilawlibrary.gov
- Retrieved
- 2026-09-24
- Edition
- 2026-09-24
- Content hash
673901c7923f085740caa15743667cf18ff3411220cc95623ef190ef8e9b2883
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