Filed 8/17/17 CERTIFIED FOR PARTIAL PUBLICATION *

COURT OF APPEAL, FOURTH APPELLATE DISTRICT

DIVISION ONE
STATE OF CALIFORNIA

THE PEOPLE, Plaintiff and Respondent,

v. EDWARD BENJAMIN BUTTON, Defendant and Appellant. D070341

(Super. C t. No. SCN337266)

APPEAL from a judgment of the Superior Cour t of San Diego County, Harry M. Elias, Judge. Affirmed.
Allison L. Ehlert , under appointment by the Court of Appeal, for Defendant and Appellant. Kathleen A. Kenealy, Acting Attorney Genera l, Gerald A. Engler, Chief Assistant Attorney General, Julie L. Garland, Assistant Attorney General, Arlene A. Sevidal and
Christine Y oon Friedman , Deputy Attorneys General, for Plaintiff and Respondent.

* Pursuant to California Rules of Court, rule 8.1110, this opinion is certified for publication with the exception of part III.A.2 I.
INTRODUCTION A jury found Edward Benjamin Button guilty of one count of corporal in jury to a spouse or roommate (Pen. Code , § 273.5, subd. (a) ) 1 (count 1) , and one count of assault by means likely to produce great bodily injury (§ 245, subd. (a)(4) ) (count 2)

. With respect to both counts, the jury foun d true the allegation that Button personally inflicted great bodily injury upon the victim (§ 1192.7 , subd. (c)(8)). 2 The trial court imposed a sentence of 240 days in the custody of the Sheriff, stayed execution of the portion of the
sentence that Button had not yet served (220 days), and placed Button on for mal probation for three years. On appeal, Button claims that the People failed to present sufficient evidence that he was not acting in self

- defense when he punched the victim in the face, breaking h er nose and causing her to suffer a concussion. In the unpublished portion of this opinion, we conclude that there is plainly evidence upon which the jury could have reasonably
found that Button did not act in self

- defense. Button also claims that the ju ry ' s true findings on the serious felony allegations ( § 1192.7 , subd. (c)(8)) must be reversed because the findings are premised on an invalid stipulation entered into between the People and the defense pursuant to which Button

1 Unless otherwise spec ified, all subsequent statutory re ferences are to the Penal Code. 2 Sec tion 1192.7, subdivision (c) defines " serious felony " as including " any felony in which the defendant personally inflicts great bodily injury on any person, other than an accomplice

. " (§ 1192.7, subd. (c)(8).)3

effectively admitted the tru th of the allegations. Button contends that the stipulation is invalid because the trial court failed to admonish him pursuant to Boy kin

- Tahl 3 and their

progeny with respect to the constitutional rights that he was foregoing by entering into the stipulati on, and also failed to advise him of the penal consequences of the stipulation. We conclude that the trial court was not required to provide the admonishments because the stipulation did " ' not have the definite penal consequences necessary to trigger the Boykin

- Tahl requirements. ' " ( People v. Cross (2015) 61 Ca l.4th 164, 171 ( Cross ).) Accordingly, we affirm the judgment. 4

II.

FACTUAL AND PROCEDURAL BACKGROUND
A. The People '

s evidence
1. Button punches the victim in the face twice
At the time of t he charged offenses, Button and the victim, 5 B.D., were students at Palomar College

. They had been in a dating relationship for a pproximately a year and a

3 ( Boykin v. Alabama (1969) 395 U.S. 238 ( Boykin ); In re Tahl (1969) 1 Cal.3d 122 ( Tahl ).) 4 Button also filed a petition for habeas corpus ( In re Button , D071889 ) that we deny by way of a separate order filed today. 5 As of J anuary 1, 2017, California Rules of Court, rule 8.90 (Rule 8.90) became effective. Rule 8.90, subdivision (b) requires appellate courts to " consider referring to " certain individuals " by first name and last initial or, if the first name is unusual or othe r circumstances would defeat the objective of anonymity, by initials only, " in order to protect those individuals ' privacy. The list of people to whom this rule applies includes victim s of crimes. (Rule 8.90 (b)(4).) After consideration, we have decided to refer t o the victim in this case by her initials , in order to try to provide the victim with some measure of anonymity.4

half and had previously been engaged

. Thei r engagement ended a couple of weeks prior

to the inciden t givin g rise to the charged offenses. Although their engagement had ended, on the day before the incident, Button and B.D. had sexual intercourse. According to B.D., Button told B.D. that they could
continue to be " lovers " if she would agree not to reve al the nature of their relationship to

anyone. The next day , B.D. and Button had a class together

. During class, B.D. le arned that a group of Button ' s friends were going to a restaurant after class. One of the friends
invited B.D. to come along. W hile B.D

. was gathering her belongings after cla ss, everyone left without her. Shortly thereafter, B.D. called Button a couple of times and
sent him some text messages. She received no immediate response. Later that day, B.D . received a call from Button. B. D. asked Button to meet her so that they could talk

. They agreed to meet in front of a building on campus. When Button
arrived to the meeting , he appeared to be very upset. His hands were clenched and his face and voice conveyed anger. Button accused B .D. of telling two of his friends that they were still dating. B.D. denied the accusation , and Button called her a liar.
B.D. took off her glasses because she was crying

. She then stepped forward with her arms open in order to give Button a hug. Button grabbed both of B.D. ' s biceps and began squeezing her. B.D. was sho cked and struggled to get free. Once B.D. escaped
Button ' s grasp, she slapped Button acr oss the face with an open hand.5

Button immediately punched B.D

. in the face, twice. B.D. ' s hands were at her
side s at the time Button punched her. B.D. bent over and blood rushed into her mout h. Immediately after the incident, the two walked to a heal th services office on campus.
2. Button '

s statement to police
Officer Ste phen Wilson, a police officer at the college, responded to the health
services office. According to Officer Wilson, immediately upon seeing Officer Wilson, Button said, " I know, I know, I did it, I punched her, you might as well arres t me now. "
Button held his arms out and ge stured as if he wanted Off icer Wilson to handcuff him.
Button told O fficer Wilson that when he met B.D. in front of the building where the incident took place, he was upset that B.D. was telling people that they were still together

. Button also admitted to starting the fight by grabbing B.D. ' s arm. 6 A ccording to Button, after grabbing B.D. ' s arm , B.D. slapped him on the side of the face , and he punched her. Button told Officer Wilson that he knew he was wrong for punching B.D

. and that he kne w he was go ing to go to jail. At no time during their conversation did
Button say tha t he had acted in self

- defense.
3. B.D. ' s injuries
B.D. suffered a concussion as a result of the blows to her face. In addition, B.D.
suffered three acut e fractures of her faci al bones

— a hairline fracture through her left

6 At trial, B.D. testified that B utton grabbed both of her arms.6

nasal bone and two additional fractures through the frontal process of the maxillary
bones. 7 B.D. eventually underwent surgery in order to treat the injuries

. B. The defense
Three students who had been at t he lunch with Button and who witnessed the
incident from a con siderable distance, testified. The witnesses stated that B.D. struck Button first, and that Button then struck B.D.
III.
DISCUSSION
A. There is sufficient evidence to support the jury ' s impli cit finding that Button did not act in self

- defense
Button claims that there is in sufficient evidence to support the jury ' s implicit finding that he was not acting in self

- defense when he punched B.D. in the face.
1. Governing law

a. The law gove rning challenges to the sufficiency of the evidence In determining the sufficiency of the evi dence to support a conviction, " the relevant question is whether, after viewing the evidence in the light most favorable to the prosecution, any rational trier of fact could have found the essential elements of the c rime beyond a reasonable doubt. " ( Jackson v. Virginia (1979) 443 U.S. 307, 319.) " [T]he court must review the whole record in the light most favorable to the judgment below to
determine whether it dis closes substantial evidence

— that is, evidence which is

7 The jury was told that the frontal process of the maxillary bone s are " the most posterior or deepest part of the nasal bones where they connect with the maxillary sinuses. "7

reasonable, credible, and of solid value

— such that a reasonable trier of fact could find the defendant guilty beyond a reasonable doubt. " ( People v. Johnson (1980) 26 Cal.3d 557, 578.)
b. Relevant law pertaining to self

- defense
In order to act in lawful self

- defense, a defendant must have " reasonably believed he was in imminent danger of violence, reasonably believed the immediate use of force was necessary to defend himself, and used no more forc e than was reasonably necessar y to defend against the threat. " ( People v. Hernandez (2011) 51 Cal.4th 733, 747 .) " [ T ] he People have the burden to prove beyond a reasonable doubt that the defendant did not act
in self

- defense " in order to prove that the d efendant is guilty of the charged offenses. ( People v. Lee (2005) 131 Cal.App.4th 1413, 1429 .)
2. Application In finding Button guilty of the charged offenses, and thereby implicitly finding
that Button did not act in lawful self

- defense, the jury cou ld have reasonably relied on evidence that Button was angry at the outset of the incident, that he instigated a physical confrontation with the victim, that he punched the victim twice in the face with sufficient
force to cause three fractures and a concus sion, and that he told a responding officer that he was guilty and sh ould go to jail. (See pt. II.A , ante .) Evidence that Button was angry, instigated a physical confrontation, and made statements evincing a consciousness of guilt shortly after the incid ent all support a finding that Button did not punch B.D.
because he " reasonably believed the immediate use of force was necessary to defend
himself

. " ( Hernandez , supra , 51 Cal.4th at p. 747 .) Evidence that Button punched B.D.8

twice in the face with suffi cient force to cause three broken bones and a concussion (see pt. II.A, ante ) supports a finding that Button acted with more force than was reasonably necessary to defend against B.D. ' s open hand slap. (See ibid

. )
Button ' s arguments to the contrary are n ot persuasive. Button argues that evidence
that he " immediately " punched B.D. in response to her slap " suggest [s] that he was trying to protect himself against any further aggression on B [. D. ] ' s part. " While the jury might
have found that Button ' s punche s were an attempt to prevent further aggression from B.D., the jury also could have reasonably found that Button punched B.D. out of anger
rather than a reasonable belief in the need to defend himself. Button also argues that " the amount of force

. . . wa s not unreasonable under the circumstances, " noting that there was evidence that B.D. ou tweighed Button by 120 pounds. In support of this contention, Button argues that in determining whether a
defendant acted in law ful self

- defense , the question is " not whether the force used appears excessive in hindsight but whether it appeared reasonably necessary to avert
threatened harm under the circumstances at the time. " ( People v. Ross (2007) 155 Cal.App.4th 1033, 1057 .) We agree with the Ross court ' s observati on. However, as the
Ross court also stated, the question of whether a defendant used excessive force i s ordinarily " a question entrusted to the jury. " ( I bid

. ) In this case, despite evidence that B.D. weighed considerably more than Button, a reasonably ju ry could have found that
Button ' s two forceful punches were excessive, given evidence that B.D. had slapped Button only once with an open hand and had her arms down at her sides at the time Button punched her.9

Accordingly, we conclude that there is suffic ient evidence to support the jury ' s implicit finding that Button did not act in self

- defense.
B. The trial court was not required to admonish Button pursuant to Boykin

- Tahl and their progeny prior to accepting the parties ' stipulation that Button person ally inflicted great bodily injury on B.D. Button claims that the trial court erred in failing to admonish him pursuant to Boykin

- Tahl and their progeny prior to accepting the parties ' stipulation that Button personally inflicted great bodily injury on B.D.
1. Factual and procedural background The amended information in this case alleged, with respect to both counts 1 and 2,
that Button " personally inflicted great bodily injury upon [B.D.], not an accomplice to the above offense, within the meaning o f . . . section 1192.7, [subdivision] (c)(8). " During the trial, the following colloquy occurred:

" [The prosecutor]: [I]t is stipulated between the parties that the defendant Edward Benjamin Button personally inflicted great bodily injury upon [B.D.] with in the meaning of Penal Code section 1192.7 [ , subdivision] (c)(8) as to counts one and two.

" The court: So stipulated?

" [D efense counsel]: So stipulated.

" [T he prosecutor]: So stipulated. " Immediately thereafter, the court instructed the jury that it was " to take all of those facts as contained in [the stipulation] as ha ving been conclusively proved. " The jury found Button guilty of both charged offenses and, with respect to both offenses, found true that " in the commission of the . . . offense, [Butt on] personally10

inflicted great bodily injury up on [B .D.] , within the meaning of

. . . section 1192.7 [, subdivision] (c)(8). "
2. Governing law

a. Boykin

- Tahl and their progeny
In Cross , the California Supreme Court summarized well established law

go verning admonishments that a trial court must provide and the waivers that a court must obtain before accepting a guilty plea to a charged offense:

" When a criminal defendant enters a guilty plea, the trial court is required to ensure that the plea is know ing and voluntary. (See Boykin [, supra ,] 395 U.S. [at pp.] 243

– 244

. . . . ) As a prophylactic measure, the court must inform the defendant of three constitutional rights

— the privilege against compulsory self

- incrimination, the right to trial by jury, and the right to confront one ' s accusers

— and solicit a personal waiver of each. ( [Citation] ; see Boykin , at pp. 243

– 244 ; In re Tahl [, supra ,] 1 Cal.3d [ at pp. ] 130

– 133.

. . . ) Proper advisement and waiver o f these rights, conducted with ' the utmost solicitu d e of which courts are capable, ' are necessary ' to make sure [the accused] has a full understanding of what the plea c onnotes and of its consequence. ' ( Boykin , at pp. 243

– 244 .) " ( Cross , supra , 61 Cal.4th at p. 170 .)
The Cross court explained that in In re Yurko (1974) 10 Cal.3d 857 ( Yurko ), the California Supreme Court held that Boykin

- Tahl ' s requirements apply when a defendant

" admits the truth of a prior conviction allegation that subjects him to increased punishment. " ( Cross , supra , 61 Cal.4th at p. 170.) The Cross court explained the
rationale of Yurko as follows:

" We explained [in Yurko ]: ' Because of the significant rights at stake in obtaining an admission of the truth of alleg ed prior convictions, which rights are often of the same magnitude as i n the case of a plea of guilty, courts must exercise a comparable solicitude in extracting an admission of the truth of alleg ed prior convictions.

. . . As an11

accused is entitled to a trial on the factual issues raised by a denial of the allegation of pri or convictions, an admission of the truth of the allegation necessitates a waiver of the same constitutional rights as in the case of a plea of guilty. The lack of advice of the waivers so to be made, insofar as the record fails to demonstrate otherwise, compels a determination that the waiver was not kn owingly and intelligently made. ' [Citation.] We concluded that ' Boykin and Tahl require, before a court accepts an accused ' s admission that he has suffered prior felony convictions, express and specific a dmonitions as to the constitutional rights waived by an admission. The accused must be told that an admission of the truth of an allegation of prior convictions waives, as to the finding that he has indeed suffered such convictions, the same constitutiona l rights waived as to a finding of guilt in case of a guilty plea. ' " ( Ibid. )
The Cross court also explained that Boykin

- Tahl requirements do not apply in
certain circumstances:

" [O] ur case law since Yurko has drawn a dis tinction between, on one hand, ' a defendant ' s admission of evidentiary facts which [does] not admit every element necessary to conviction of an offense or to imposition of punishment on a charged enhancemen t ' and, on the other, ' an admission of guilt of a criminal charge or of the truth of an enhancing allegation where nothing more [is] prerequisite to imposition of punishment except convic tion of the underlying offense. ' ( People v. Adams (1993) 6 Cal.4th 57 0, 577 ( Adams ).) The requirements of Boykin

- Tahl and Yurko apply to the latter t ype of admission but not the former. [C itation.] [¶] In Adams, for example, we held that a mer e stipulation to being on bail ' does not admit the truth of .

. . every fact necessary to imposition ' of additional punishment under section 12022.1 and theref ore ' does not have the definite penal consequences necessary to trigger the Boykin

- Tahl requirements. ' " ( Cross , supra , 61 Cal.4th at p. 171 .) Thus, " Boykin

- Tahl requirements do not apply to a stipulation of ' evidentiary facts,

even facts crucial to a c onviction, ' if the stipulation does not encompass ' all of the evidentiary facts necessary to imposi tion of the additional penalty. ' " ( Cross , supra , 61
Cal.4th at p. 171.)12

Applying this law to the facts in Cross , the S u p r eme C ourt concluded that a stipul ation pursuant to which the defendant admitted that he had suffered a prior
conviction that " authorized the trial court to impose a greater punishment on [the defendant] if the jury found that he was guilty of the charged offense " (italics added) , required Boykin

- Tahl warnings. ( Cross , supra , 61 Cal.4th at p. 174.) 8 The Cross court reasoned in part:

" In Adams , we said that a stipulation has ' definite penal consequences ' if it establishes ' every fact necessary ' to support an

' additional punishment. ' ( Adam s , supra , 6 Cal.4th at pp. 578, 580 ; [citation] .) A stipulation may establish every fact necessary to support an increased punishment even if the trial court decides not to impose that punishment. Thus, our cases suggest that the phrase

' definite penal c onsequences ' means definite exposure to additional punishment. Because the stipulation here established every fact necessary to expose Cross to a penalty beyond the four

- year maximum term available

. . . , it resulted in a definite penal consequence. ' [N ]othing more was prerequisite to imposition of [the elevated] punishment except convictio n of the underl ying offense

. . . . ' (

Adams , at p. 577 .) " ( Id. a t p. 175.)
b. The law gover ning serious felony allegations Section 1192.7, subdivision (c) cont ains a list of serious felonies 9 and provides in relevant part:

8 The Cross court explained that, pursuant to the statutory scheme at issue, " Cross ' s prior conviction exposed him to a prison term of two, four, or five years inste ad of two, three, or four years, " and that " [t] he trial court sentenced Cross to the maximum term of five years. " ( Cross , supra , 61 Cal.4th at p. 168 .) 9 " While most of the categories of serious felonies set forth in subdivision (c) ar e based on defined offenses, subdivision (c)(8)

. . . include [s] as [a] serious felon[y] ' any ' felony in which the defendant ' personal ly inflicts great bo dily injury ' on a nonaccomplice

. . . . (Pen. Code, § 1192.7, subd. (c) [(8)] .) Thus, while a robbery , rape or murder conviction is ipso facto a serious felony conviction, a conviction for an offense13

" As used in this section, ' serious felony ' means any of the following:

. . . (8) any felony in which the defendant personally inflicts great bodily injury on any p er son, other than an accompli ce
. . . . " The Three Strikes law (§§ 667 , subd. (b)

– (i), 1170.12, subd. (b)) provides for enhanced penalties for those previously convicted of a serious felony ( §§ 667 , subd. ( e), 1170.12, subd. (c ) ), and defines serious felony by reference to section 1 1 92.7, subdivision (c). (See §§ 667, subd. (d), 1170.12, subd. (b) [ " Notwithstanding any other provision of law . . . a prior serious . . . conviction of a felony shall be defined as: (1) . . . [A]ny offense defined in subdivision (c) of Section 1192.7 as a serious felony in this state " ].)
Section 969f states:

" (a) Whenever a defendant has committed a serious felony as defined in subdivision (c) of Section 1192.7, the facts that make the crime constitute a serious felony may be charged in the accusatory p leading. However, the crime shall not be referred to as a serious felony nor shall the jury be informed that the crime is defined as a serious felony. This charge, if made, shall be added to and be a part of the count or each of the counts of the accusat ory pleading which charged the offense. If the defendant pleads not guilty to the offense charged in any count which alleges that the defendant committed a serious felony, the question whether or not the defendant committed a serious felony as alleged sha ll be tried by the court or jury which tries the issue upon the plea of not guilty. If the defendant pleads guilty of the offense charged, the question whether or not the defendant committed a serious felony as alleged shall be separately admitted or deni ed by the defendant. "

which does not fall within any of the subsections of subdivision (c) other than subdivision (c)(8)

. . . is not a serious felony conviction unless it can be established that the offender

. . . personally inflicted great bodily injury on a non

- accomplice in the commission of the offense. " ( People v. Yarbrough (1997) 57 Cal.App.4th 469, 474 ( Yarbrough ).)14

" [T]he legislative history of section 969f shows that it was enacted in order to

pre qualify a crime as a serious felony in the event of a defendant ' s future convic tion of another serious felony. " ( People v. Leslie (1996) 47 Cal.App .4th 198, 204 ( Leslie ); see
also Yarbrough , supra , 57 Cal.App.4th at p. 477 [ " The legislative history of Penal Code section 969f demonstrates that it was intended to identify serious felony offenses for the sole purpose of enhancing future convictions " ].)
3. Application The parties have not cited, and our own independent research has not uncovered, any case law extending the requirements of Boykin

- Tahl to a stipulation that has the
effect of " prequalify [ing] a crime as a serious felony in the event of a defendant ' s future conviction of another serious felony. " ( Leslie , supra , 47 Cal.App.4th at p. 204 .) In
Cross , the California Supreme Court stated that a stipulation must have " ' definite penal

consequences
. . . to trigger the Boykin

- Tahl requirements. ' " ( Cross , supra , 61 Cal.4th at p. 171 , italics added.) Button does not dispute that the true findings on the serious felony allegation s premised upon the parties ' stipulation had no penal consequences in this case

. However, he notes that " [b]ecause the true findings on the [ serious felony ] allegations renders [Button ' s] conviction a strike offense, he now faces the risk of a significantly enhanced punishment in a future prosecution

— no less than the doubling of his term of imprisonment on a future felo ny conviction. " (Italics added.) Button contends that

" there is no principled reason why a court should be required to give Boykin

- Tahl warnings when the risk of punishment is immediate, but not when it is possible but
uncertain. "15

We disagree. A punish ment that is " possible but uncertain " 10 (italics added) , does not constitute a " ' definite penal consequence [ ] , " as that phrase has been used in California cases applying Boykin

- Tahl

. ( Cross , supra , 61 Cal.4th at p. 171, italics added.) While an admissio n of a prior conviction that exposes a defendant to additional potential punishment in that case is " sufficiently like a plea of guilty to require the same procedural protections " ( People v. Howard (1992) 1 Cal.4th 1132, 1177 , citing Yurko ,
supra , 10 Cal.3 d at p. 8 63 ), the same cannot be said of the admission of a serious felony allegation that has no immediate penal consequence and as to which any future consequences would be incurred only upon a conviction for an offense committed in the
future

— an event t hat may or may not occur.
In Yurko , the court reasoned that the prospect of additional severe punishment in the case in which the admission of the prior conviction is made warranted mandating Boykin

- Tahl requirements. (See Yurko , supra , 10 Cal.3d at p. 8 63 [ " Because of the significant rights at stake in obtaining an admission of the truth of allegations of prior convictions, which rights are often of the same magnitude as in the case of a plea of guilty, courts must exercise a comparable solicitude in ext racting an admission of the truth of alleged prior convictio ns " ].) The Yurko court explained:

" Undoubtedly the particular rights waived by an admission of the truth of the allegation of prior convictions are important. Although there is not at stake a q uestion of guilt of a substantive crime, the practical aspects of a finding of prior convictions may well impose upon a defendant additional penalties and sanctions which may be even more severe than those imposed upon a finding of guilt without

10 We quote here from Button ' s reply brief.16

the defend ant having suffered the prior convictions. Thus a finding of prior convictions may foreclose the possibility of probation [citation] , may extend the term for the basic crime to life imprisonment [citation] , and may substantially extend the time served on such a life sentence before the defendant becomes elig ible f or parole

. " ( Id. at p. 862 .) In contrast, in this case, Button was not exposed to any additional penalties or sanctions as a result of the stipulation. While Button cites the Cross court ' s sta tement
that " our cases suggest that the phrase ' definite penal consequences ' means definite

exposure to additional punishment " ( Cross , supra , 61 Cal.4th at p. 175), it is clear that
the Cross court was talking about definite exposure in the case in which t he allegation is
admitted , and not potential exposure in a hypothetical future case. This is made clear by the fact the very next sentence of the Cross opinion explained that the defendant ' s admission of the prior conviction exposed the defendant to addit ional punishment in that

case . (See ibid

. [ " Because the stipulation here established every fact necessary to expose Cross to a penalty beyond the four

- ye ar maximum term available

. . . , it resulted in a definite penal consequence " ]

. ) The Supreme Court h as also made clear that Yurko does not apply where the

" admission of the priors . . . [does] not

. . . subject [the] defendant to an increased penalty. " ( People v. Ramirez (1990) 50 Cal.3d 1158, 1184 ( Ramirez ) .) In Ramirez , a death penalty case, defense counsel stated, at the outset of the penalty phase, that the defendant would stipulate to having suffered three prior convictions. ( Id

. at p. 1183.) On appeal, the defendant claimed that " his stipulation to the priors was improper under [ Yurko , supra , ] 1 0 Cal.3d 857 , because

. . . defendant did not expressly waive his17

privilege against self

- incrimination or his right to a jury or court trial on the prior
convictions

. " ( Ibid. ) The Attorney General argued that " Yurko is not applicable in this context, bec ause defendant ' s stipulation to the priors was not analogous to the admission
of the truth of a sentence enhancement as in Yurko , but was instead comparable to a stipulation to the admission of a subsidiary evidentiary matter. " ( Ibid

. ) The Ramirez

court concluded that " [t] he Attorney General ' s position is well taken. " ( Ibid

. ) The court
reasoned:

" Unlike the defendant ' s stipulation in [ Yurko ] , supra , 10 Cal.3d 857 ,

which automatically subjected the defendant to an increased sentence under the California habitual criminal law and thus was somewhat comparable to a guilty plea as to which a waiver of rights is constitutionally required (see Boykin [, supra , ] 395 U.S. [at p.] 242; [ Tahl , supra ,] 1 Cal.3d at pp

. 132

– 133), defendant ' s admission of the priors in this case did not inevitably subject defendant to an increased penalty. Here, the priors were simply evidence in aggravation that the jury was to consider along with all of the other aggravating and mitigating evidence presented at the penalty phase. Nei ther Yurko nor any other California decision requires an on

- the

record waiver of rights by the defendant when the defendant or defense counsel stipulates to the admission of a subsidiary item of evidence of this nature. " ( Id. at pp. 1183

- 1184.)
As in Ra mirez , Button ' s stipulation did not " automatically subject[ ] the defendant
to an increased sentence " ( Ramirez , supra , 50 Cal.3d 1158 at p. 1183), and for this reason, is not akin to a prior conviction stipulation triggering Yurko ' s requirements. ( Ramirez , supra , at p p . 1183

– 1184.) Accordingly, we conclude that the trial court was not required to admonish Button
pursuant to Boykin

- Tahl and its progeny prior to accepting the parties ' stipulation that Button personally inflicted great bodily injury on B.D.18 IV.
DISPOSITION The judgment is affirmed.

AARON, J.
WE CONCUR: HUFFMAN, Acting P. J. NARES, J.