Family Code § 156.101 Modification Standard | Williams v. Hickman (2026)

Williams v. Hickman, 01-22-00907-CV, July 21, 2026.

On appeal from 247th District Court, Harris County, Texas

Synopsis

Modification under Texas Family Code § 156.101 still requires proof of both statutory predicates: a material and substantial change in circumstances since the prior order and that the requested modification is in the child’s best interest. In Williams v. Hickman, the First Court of Appeals held the evidence was legally and factually sufficient to support removing a nonparent sole managing conservator, appointing the child’s mother as sole managing conservator, and eliminating the former conservator’s possession and access.

Relevance to Family Law

This is an important conservatorship-modification decision for Texas family lawyers handling custody disputes involving parents and nonparents, especially grandparents who previously obtained managing conservatorship. The case reinforces three practical points that carry directly into SAPCR, divorce-with-children, and post-divorce modification practice: first, the movant must prove a true post-order change rather than repackage old grievances; second, appellate courts will closely examine whether the record compares circumstances at the time of the last controlling order with circumstances at trial; and third, complaints that the judgment exceeds the pleadings must be preserved in the trial court or they are likely waived on appeal.

Case Summary

Fact Summary

The dispute was between the child’s mother and the child’s maternal grandmother. After the child’s birth in 2014, the mother went to prison and the child began living with the grandmother. Following the mother’s release, efforts to reunify mother and child were unsuccessful. The grandmother then obtained sole managing conservatorship in an earlier SAPCR, and the mother was named a possessory conservator with supervised visitation. A later modification in March 2020 adjusted the timing and frequency of the mother’s supervised visits but left the grandmother in place as sole managing conservator.

In May 2021, the mother filed a modification suit seeking to change the existing conservatorship structure. After a one-day bench trial in September 2022, the trial court removed the grandmother as sole managing conservator, appointed the mother as sole managing conservator, terminated the grandmother’s rights and duties regarding the child, and eliminated the grandmother’s possession and access. The grandmother appealed, arguing principally that the evidence was insufficient to support the required findings under Family Code § 156.101.

The opinion also reflects a recurring modification theme: the grandmother attempted to resist modification in part by arguing that certain evidence—particularly evidence concerning her ex-husband’s alleged sexual abuse of the mother—should not have been considered as support for changed circumstances. That issue mattered because pre-order bad acts generally cannot themselves establish a qualifying change unless they demonstrate a continuing course of conduct or bear on present conditions in a legally relevant way.

Issues Decided

• Whether the appellant preserved her complaint that the modification order granted relief not supported by the pleadings.
• Whether the evidence was legally sufficient to support the trial court’s implied findings of a material and substantial change in circumstances under Texas Family Code § 156.101.
• Whether the evidence was factually sufficient to support the trial court’s implied findings of the child’s best interest under Texas Family Code § 156.101.
• Whether the trial court abused its discretion by removing the grandmother as sole managing conservator, appointing the mother as sole managing conservator, and eliminating the grandmother’s possession and access.
• Whether the trial court abused its discretion by declining to award the grandmother attorney’s fees.

Rules Applied

The court applied the familiar modification standard under Texas Family Code § 156.101: a conservatorship or possession order may be modified only if the modification is in the child’s best interest and the circumstances of the child, a conservator, or another affected party have materially and substantially changed since rendition of the prior order.

The court also applied several settled appellate and evidentiary principles relevant to family-law modification practice:

• Modification orders are reviewed for abuse of discretion.
• In family cases reviewed for abuse of discretion, legal and factual sufficiency are not independent grounds of error, but they remain relevant in the two-pronged review of whether the trial court had sufficient information and whether it properly exercised its discretion.
• When the trial court does not issue findings of fact and conclusions of law, the appellate court implies all findings necessary to support the judgment.
• To prove a material and substantial change, the movant must present evidence comparing circumstances at the time of the last controlling order with circumstances at the time of trial.
• Circumstances contemplated at the time of the prior order are not “changed circumstances”; they are anticipated circumstances and cannot alone support modification.
• Bad acts predating the prior order generally cannot serve as the basis for modification, except insofar as they show a continuing course of conduct.
• Complaints that a judgment exceeds the pleadings must be preserved in the trial court under Texas Rule of Appellate Procedure 33.1.
• Attorney’s fees under the Family Code are not invariably mandatory in this context, leaving the issue to the trial court’s discretion.

The court cited and relied on authorities including Gillespie v. Gillespie, Smith v. Karanja, Mauldin v. Clements, Townsend v. Vasquez, Nellis v. Haynie, Epps v. Deboise, and City of Keller v. Wilson.

Application

The First Court approached the conservatorship challenge through the standard hybrid sufficiency/abuse-of-discretion framework. Because the trial court made no separate findings of fact and conclusions of law, the appellate court implied the findings necessary to support the modification order. That procedural point mattered. Without express findings, the appellant had to negate all implied bases that could support the result.

On the changed-circumstances question, the court framed the comparison correctly: the relevant benchmark was the March 2020 modification order, not earlier events in the family’s history. That is a critical practice point. The movant had to show how conditions in 2022 materially differed from those existing when the last operative order was signed. The opinion reiterates that family-law modification cannot be built on stale history alone. Evidence of conduct predating the prior order is generally insufficient unless it shows a continuing pattern or helps explain current conditions.

Applying that framework, the court concluded there was enough evidence to permit the trial court to find both a material and substantial change and best interest. Although the excerpt supplied here does not contain the full evidentiary discussion, the holding makes clear the appellate court found the proof adequate under both legal- and factual-sufficiency review, and therefore sufficient to support the trial court’s discretionary decision to remove the grandmother as sole managing conservator and elevate the mother to sole managing conservator.

The pleading-variance complaint failed for a more basic reason: preservation. The grandmother argued on appeal that the final modification order did not conform to the mother’s live pleading. But she did not raise that complaint in the trial court, whether by objection, post-judgment motion, or motion for new trial. The court therefore treated the point as waived. For appellate practitioners, this is routine but consequential: even potentially meritorious pleadings complaints are lost if not preserved.

Finally, the attorney’s-fees issue failed because the Family Code did not require the trial court to award fees to the grandmother. Once the grandmother lost on the merits, there was no statutory entitlement that compelled reversal on fees.

Holding

The court held that a party seeking modification under Texas Family Code § 156.101 must present legally and factually sufficient evidence that circumstances have materially and substantially changed since the prior controlling order and that the requested modification is in the child’s best interest. On the record before it, the court concluded those requirements were satisfied, so the trial court did not abuse its discretion in modifying conservatorship and possession.

The court also held that the grandmother failed to preserve her argument that the final order granted unrequested relief or failed to conform to the pleadings. Because that complaint was not presented to the trial court, the court of appeals did not address it on the merits.

The court further held that the trial court acted within its discretion in refusing to award the grandmother attorney’s fees, because the Family Code did not mandate such an award in these circumstances.

Practical Application

For practitioners, Williams v. Hickman is less notable for announcing a new rule than for showing how Texas appellate courts enforce the existing modification framework in parent-versus-nonparent conservatorship disputes. When a nonparent has previously been awarded sole managing conservatorship, the parent seeking restoration of primary rights must still satisfy § 156.101 with evidence tied to the last order. But when the proof shows meaningful post-order change and supports best interest, the court has authority not only to replace the nonparent managing conservator, but also to eliminate that former conservator’s possession and access.

This case has immediate implications in several settings:

• In grandparent or nonparent conservatorship cases, lawyers should expect courts to focus heavily on whether the parent’s circumstances have improved since the last order in concrete, measurable ways.
• In post-divorce custody modifications, the same framework applies: identify the last controlling order, compare then-versus-now conditions, and avoid relying on evidence already baked into the original decree.
• In cases involving historical abuse, criminal history, instability, or past neglect, counsel must separate what was already known and adjudicated from what is continuing, newly discovered, or currently affecting the child.
• In trial practice, if the final order goes beyond the pleadings, object immediately and preserve the point in a post-judgment motion if necessary.
• In appellate posture, absence of findings of fact can materially shape review. If you represent the likely appellant, requesting findings may narrow implied findings and improve the precision of your sufficiency complaints.

For the lawyer representing the movant, the case underscores the importance of building a chronology that starts with the last order, not the family’s origin story. For the lawyer resisting modification, the strategic task is to show either that the complained-of facts were already known or anticipated at the time of the prior order, or that the alleged changes are not substantial enough to justify disturbing the child’s stability.

Checklists

Proving a Modification Under § 156.101

• Identify the last controlling conservatorship or possession order.
• Plead both statutory elements expressly:
• material and substantial change in circumstances; and
• best interest of the child.
• Develop evidence comparing circumstances at the time of the prior order to circumstances at trial.
• Tie each material fact to a post-order change rather than pre-order history alone.
• Present current evidence of the child’s functioning, placement, safety, schooling, medical care, and emotional needs.
• Present current evidence concerning each conservator’s stability, judgment, and caregiving capacity.
• Make the best-interest case independently; do not assume changed circumstances alone will carry the day.

Resisting a Modification Petition

• Pin down the exact prior order that supplies the comparison point.
• Object when the movant relies on stale evidence that predates the operative order.
• Argue that known or anticipated circumstances at the time of the prior order cannot qualify as material and substantial changes.
• Distinguish temporary disruptions from substantial, durable changes affecting the child.
• Emphasize continuity, stability, and the policy against constant relitigation.
• Request findings of fact and conclusions of law to force specificity in the trial court’s reasoning.
• Preserve evidentiary complaints and sufficiency complaints with precision.

Preserving Pleading-Variance and Unrequested-Relief Complaints

• Compare the live pleading to the proposed final order before entry.
• Object on the record if the requested relief exceeds the pleadings.
• Raise the issue in a motion to modify, motion for new trial, or other post-judgment filing if necessary.
• State specifically what relief was not pleaded and why the variance is harmful.
• Do not assume the appellate court will review the complaint absent preservation under Rule 33.1.

Building the Appellate Record in a Modification Case

• Request findings of fact and conclusions of law after a bench trial.
• Ensure the record clearly identifies the prior controlling order.
• Make offers of proof for excluded evidence when necessary.
• Preserve legal- and factual-sufficiency challenges in a way consistent with family-law abuse-of-discretion review.
• Organize the evidence chronologically to show what changed after the prior order.
• Anticipate implied findings if no findings are requested or filed.

Avoiding the Downside Suffered by the Non-Prevailing Party

• Preserve every complaint you may want to raise on appeal, especially pleadings and variance issues.
• Do not rely solely on arguments that the movant’s evidence is weak; build an affirmative record showing continuity and stability.
• Separate pre-order events from post-order developments and challenge any conflation of the two.
• Address best interest directly, even if your primary argument is lack of changed circumstances.
• Be realistic about attorney’s fees; absent a mandatory-fee provision, treat fees as discretionary and litigate them accordingly.

Citation

Williams v. Hickman, No. 01-22-00907-CV, 2026 WL ___ (Tex. App.—Houston [1st Dist.] July 21, 2026, no pet.) (mem. op.).

Full Opinion

Read the full opinion here

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