Tiếng ViệtMaking a lawful will is the best way to ensure that your assets are distributed according to your wishes and to avoid future disputes. However, in practice, many wills are declared invalid due to violations in form, lack of testamentary capacity, or coercion, resulting in the loss of legal effect.
This article by Lexconsult & Partners will help you understand what an invalid will is, the most common cases, and how to handle situations where a will is deemed invalid under the 2015 Civil Code, thereby protecting your legitimate inheritance rights.
1. Definition of an Invalid Will and Legal Basis under the 2015 Civil Code
1.1. What is an Invalid Will?
An invalid will is a will that has no legal effect, meaning the estate will not be distributed according to the testator’s wishes but instead according to the rules of intestate succession under the law.
A will shall be considered invalid if it violates the conditions regarding the testator, content, or form as prescribed by the 2015 Civil Code. Common cases of invalid wills include:
– The testator was not of sound mind, or was coerced or deceived at the time of making the will;
– The will fails to comply with formal requirements, such as notarization or authentication;
– The content infringes upon the rights of compulsory heirs or violates the law;
– The assets or beneficiaries are not clearly identified.
A proper understanding of invalid wills enables heirs to timely protect their lawful inheritance rights in the event of a dispute.
1.2. Legal Grounds for Determining an Invalid Will
Under Articles 630 and 643 of the 2015 Civil Code, a valid will must satisfy the following conditions:
– The testator must be of sound mind and act voluntarily;
– The content must not contravene the law or social ethics;
– The form of the will must comply with legal requirements.
If any of the above conditions are violated, the will may be declared wholly or partially invalid. In such cases, the distribution of the estate shall follow the rules of intestate succession under the law.
In addition to the Civil Code, relevant legal instruments include:
– Law on Notarization 2014 (providing regulations on the notarization of valid wills);
– Decree No. 29/2015/NĐ-CP (detailing the implementation of the Law on Notarization);
– Law on Civil Status 2014 (regulating personal status verification when making a will).
2. Common Cases of Invalid Wills under the 2025 Law
In practice, a will may become invalid due to defects in its form, the testator’s capacity, or unlawful content. According to Article 643 of the 2015 Civil Code, depending on the extent of the violation, a will may be declared partially invalid or wholly invalid.
Early identification of invalid wills helps heirs protect their rights, avoid disputes, and timely request court intervention.
2.1. Partial Invalidity of a Will – Violation of the Rights of Compulsory Heirs
A will is partially invalid when only the violating portion is nullified while the remaining valid portions continue to take effect.
Under Article 644 of the 2015 Civil Code, the invalidity applies where:
– The will deprives compulsory heirs — such as parents, spouse, minor children, or those lacking legal capacity — of their lawful inheritance rights;
– The designated beneficiary predeceases the testator;
– The bequeathed property no longer exists at the time of inheritance.
Example: If the testator leaves all assets to one person and excludes a minor child, the portion infringing upon the child’s compulsory inheritance right shall be invalid.
2.2. Total Invalidity of a Will – Violation of Validity Conditions
Under Article 630 of the 2015 Civil Code, a will shall be wholly invalid when its entire content fails to meet the conditions regarding the testator’s capacity, form, or voluntariness.
Common cases include:
– The testator was not of sound mind, or was coerced or deceived;
– The testator was underage or lacked/was restricted in civil act capacity;
– The will failed to comply with formal requirements such as proper notarization or authentication;
– The content of the will violated the law or social ethics.
Consequence: All assets shall be distributed according to intestate succession, rather than the testator’s wishes.
2.3. Invalid Wills Due to Coercion, Fraud, or Formal Defects
This is the most frequently encountered category of invalid will disputes:
– The will was made under threat, coercion, or undue influence;
– The absence of qualified witnesses in cases where witnesses are required;
– The content was altered or erased without proper re-verification;
– Ambiguous or unclear identification of assets or beneficiaries.
These wills are often declared null and void by the Court, as the true intent of the testator cannot be verified.
If you suspect that a will may be invalid, it is advisable to verify and take legal action early to avoid losing inheritance rights and to minimize the risk of prolonged disputes.
3. Legal Consequences and Remedies When a Will Becomes Invalid
When a will is declared invalid, all or part of the inheritance will no longer be distributed according to the testator’s wishes. Understanding the legal consequences of an invalid will enables heirs to proactively protect their rights and take appropriate legal action in accordance with the law.
3.1. How the Estate Is Distributed When the Will Is Invalid
According to Article 643 of the 2015 Civil Code, if a will is wholly invalid, the entire estate shall be distributed in accordance with intestate succession. If the will is partially invalid, only the invalid portion will be excluded, while the remaining part remains effective.
In cases involving multiple heirs, the distribution of assets shall be based on the order of succession, entitlements, and contributions of each heir as provided in Articles 651–652 of the 2015 Civil Code.
3.2. Disputes over Invalid Wills and the Rights of Compulsory Heirs
Disputes often arise when heirs disagree about the validity of the will or their share of inheritance. Any affected party has the right to petition the court to declare the will invalid in order to protect their legitimate interests.
Under Article 644 of the 2015 Civil Code, compulsory heirs—including parents, spouse, minor children, or persons lacking civil act capacity—are always entitled to a minimum share of the estate, even if they are not mentioned in the will. If a will infringes upon these rights, the violating portion will be deemed invalid.
3.3. Court Procedures for Handling Invalid Wills
In the event of a dispute, the resolution process follows the guidance of the People’s Court in the locality where the real property is situated or where the deceased last resided.
The court will examine:
– The legal basis regarding the form, content, and capacity of the testator;
– Evidence of coercion, deception, or procedural violations;
– The lawful rights of compulsory heirs.
After review, the court may declare the will wholly or partially invalid and instruct that the estate be divided according to statutory succession or any valid portion of the will.
4. Resolving Disputes Over Invalid Wills: Mediation, Litigation, and Legal Actions
When a will is deemed invalid, overlapping inheritance claims may occur, leading to disputes. Understanding the proper resolution process not only helps protect the heirs’ lawful rights but also prevents prolonged conflicts, saving time and costs.
4.1. Mediation and Negotiation – Cost-Effective and Relationship-Preserving Options
Before filing a lawsuit, parties should first attempt mediation or negotiation, either through the People’s Committee or a lawyer acting as intermediary. This approach is quicker, less expensive, and helps maintain family relationships.
If an agreement is reached, the parties should document the settlement and have it notarized to ensure its legal validity.
4.2. Filing a Lawsuit When Negotiation Fails
If mediation is unsuccessful, the heirs may initiate legal proceedings before a competent People’s Court to request a declaration of invalidity.
A petition must include:
-
A statement of claim;
-
A copy of the will and supporting evidence of invalidity;
-
Documents proving kinship and property ownership.
Upon acceptance, the court will declare the will invalid if violations are found concerning testamentary capacity, formal requirements, or the rights of compulsory heirs. The estate will then be divided according to intestate succession.
4.3. Enforcement of Judgments and the Role of Lawyers
After a final judgment or decision takes effect, the parties must divide the estate in accordance with the court’s ruling.
Lawyers can assist in preparing documents, representing clients in court, and overseeing enforcement proceedings to ensure compulsory heirs receive their lawful entitlements and to prevent new disputes.
Lexconsult & Partners’ Recommendation:
If you are facing a dispute over an invalid will, contact Lexconsult’s inheritance law team for professional legal advice, assistance with case documentation, and representation before the court — ensuring your lawful rights are fully protected.
5. Important Notes to Prevent a Will from Becoming Invalid
To ensure a will is legally valid and not declared invalid during a dispute, the testator should observe the following key points:
– The testator must be of sound mind, act voluntarily, and not be coerced or deceived at the time of making the will;
– The will’s content must not violate the law or social ethics, and it must not deprive compulsory heirs of their legal rights;
– Choose a legally recognized form of will: handwritten, notarized, or authenticated in accordance with the 2015 Civil Code;
– Any witness (if applicable) must possess full civil act capacity and must not be a beneficiary under the will;
– Clearly state the date, month, and year of execution, along with the signature or fingerprint of the testator; avoid erasures or unverified corrections;
– The assets and beneficiaries must be specifically and clearly identified to prevent ambiguity and disputes;
– If the will changes over time, a supplementary will or lawful revocation of the old one should be made to avoid contradictions;
– The will should be notarized or stored at a notary office or law firm to ensure legal security.
Quick Checklist: Could Your Will Be at Risk of Invalidity?
☑ Missing notarization/authentication?
☑ No date or signature?
☑ Witness is also a beneficiary?
☑ Testator suffers from memory loss or was coerced?
→ Any of these signs can easily render a will invalid.
Recommendation from Lexconsult & Partners:
Even a small mistake can cause a will to lose its legal effect. Lexconsult’s inheritance lawyers can assist you in drafting a legally compliant will, ensuring proper notarization, and safeguarding the testator’s true intent with maximum legal protection.
6. Legal Consultation by Lexconsult & Partners on Invalid Wills and Inheritance Matters
Lexconsult & Partners provides comprehensive legal advisory services on invalid wills and inheritance disputes — covering every stage from legal review of the will, litigation representation, to enforcement of judgments.
The table below summarizes our key services, scope of support, and client benefits:
| Service Category | Detailed Scope of Work | Client Benefits |
|---|---|---|
| Invalid Will & Inheritance Advisory | – Assess the legal validity of the will – Analyze potential risks and propose corrective solutions – Draft and assist in notarizing a lawful will |
Prevent the risk of an invalid will and protect the rights of compulsory heirs |
| Will & Inheritance Dispute Resolution | – Advise on lawful division of inherited assets – Represent in negotiations and family mediation – Prepare litigation documents for declaring a will invalid |
Minimize conflicts, save time and litigation costs |
| Court and Government Representation | – Represent clients before the court to declare a will invalid – Monitor and support enforcement of inheritance judgments |
Ensure due process and obtain legally recognized outcomes |
| Preventive & Legal Update Consultation | – Provide updates on new inheritance and will regulations – Advise on drafting valid wills to avoid future invalidity |
Protect assets in the long term and prevent future disputes |
Recommendation from Lexconsult & Partners:
If you are facing difficulties with invalid will disputes or need advice on drafting a legally compliant will, let Lexconsult & Partners’ inheritance lawyers assist you. We offer end-to-end services, from document preparation and court representation to mediation, ensuring your peace of mind and maximum protection of your lawful rights.
7. FAQ – Common Questions About Invalid Wills
Is a handwritten will without notarization invalid?
→ No. A handwritten will still has full legal effect as long as it meets all conditions for a valid will — the testator is of sound mind, acts voluntarily, and the content is lawful.
When is a will considered invalid?
→ A will becomes invalid when the testator lacks legal capacity, is coerced or deceived, or when the content violates the law or the will’s form is incorrect. Additionally, if a beneficiary dies before the testator, that portion of the will becomes partially invalid.
How is property distributed when a will is invalid?
→ When a will is invalid, the estate is divided according to intestate succession, ensuring the rights of compulsory heirs under Article 644 of the 2015 Civil Code.
Can I file a lawsuit to request the Court to declare a will invalid?
→ Yes. Interested parties may file a lawsuit with the competent People’s Court to request a declaration of invalidity if the will violates legal requirements.
How can one prevent a will from being invalidated?
→ It is advisable to make the will at a notary office, clearly indicate the date, and sign properly. Consulting a lawyer specializing in wills and inheritance helps ensure legal validity and minimize risks of invalidity.
What should be done when a dispute over an invalid will arises?
→ Parties should first attempt mediation or negotiation. If no agreement is reached, they may file a lawsuit with the court. Engaging Lexconsult & Partners ensures professional representation and protection of your lawful rights through efficient legal handling.
Understanding invalid wills helps both testators and heirs avoid legal mistakes and ensures that inheritance is handled lawfully and transparently. When facing disputes or doubts about a will’s validity, consult an inheritance lawyer for proper legal guidance.
Lexconsult & Partners offers comprehensive services — reviewing will validity, resolving inheritance disputes, and representing clients before the Court — helping you protect your rights promptly and securely.
Contact Lexconsult & Partners for detailed legal consultation.
📞 Hotline: 0938 507 287
📧 Email: info@lexconsult.com.vn
**Related Articles:**
– [Legal Will Drafting and Inheritance Division Procedures: Detailed Guide 2025]
– [Inheritance & Will Lawyer Services in Ho Chi Minh City | Comprehensive Legal Solutions]
– [Will Preparation and Inherited Land Title Transfer Services | Lawful and Efficient Consultation]
