How to Challenge Unfair Terms in Online Purchase Contracts

Online purchase contracts contain standard terms and conditions that set out the rights and responsibilities of both you and the seller. While many terms are legitimate and enforceable, some may be unfair - giving the trader an undue advantage, limiting your legal rights, or imposing disproportionate obligations or penalties. Under UK consumer protection law, unfair terms in contracts between traders and consumers are not binding and can be challenged. This article explains how unfair terms are defined, what makes them unenforceable, and the practical steps you can take to contest them in England and Wales, helping you protect your statutory rights.

Understanding Unfair Terms

In the context of online purchases, you enter into a contract when you agree to the seller's terms and complete your order. These terms often include provisions about delivery, refunds, liability, cancellation, automatic renewals, and more. While businesses usually draft these terms, the law protects consumers against terms that are unreasonable, imbalanced, or detrimental to your interests.

The Consumer Rights Act 2015 (CRA 2015) is the primary legislation governing unfair terms in consumer contracts for contracts entered into on or after 1 October 2015. Contracts before that date may be governed by repealed regulations, but modern online purchase terms are largely covered by the CRA 2015.

What Makes a Term Unfair?

A contractual term may be considered unfair if it:

• Creates a significant imbalance between your rights and the trader's rights in a way that disadvantages you;
• Is contrary to the requirement of good faith, such as hiding crucial information or using complex jargon that distorts your understanding; and
• Is not necessary to protect the legitimate interests of the trader.

Examples of potentially unfair terms include:

• Allowing the trader to change the terms unilaterally, especially prices or service features, without reasonable notice;
• Excessive cancellation or termination fees that bear no reasonable relationship to actual losses;
• Clauses that seek to exclude or limit your legal rights to refunds, repairs or returns when the seller is at fault;
• Automatic renewals of contracts with unreasonably short opt‑out periods;
• Hidden charges or penalties buried in long terms you could not reasonably understand at the time of purchase.

Certain core terms - such as the main description of the goods or the price - can be exempt from the fairness test if they are expressed clearly and prominently.

Legal Effect of an Unfair Term

If a term in a consumer contract is judged to be unfair:

• It is not binding on you, the consumer;
• The rest of the contract continues to apply if it can operate sensibly without the unfair term; and
• You do not lose your statutory rights under other parts of consumer law simply because you agreed to unfair terms.

This means that you can ignore or refuse to comply with the specific unfair clause while still being bound by the valid parts of the contract.

Step‑by‑Step: How to Challenge an Unfair Term

1. Identify the Unfair Clause

Read the contract's terms and conditions carefully. Look for provisions that:

• Place disproportionate obligations on you;
• Limit your statutory rights;
• Impose penalties that seem unrelated to actual losses;
• Permit the seller to modify the contract without your consent.

Document the exact wording and context of the term you want to challenge.

2. Assess Whether It Is Unfair Under the Law

Use the fairness test in the CRA 2015:

• Does the term go beyond what is necessary to protect the seller's legitimate interests?
• Does it give the seller rights that you do not also enjoy?
• Would it disadvantage you significantly compared to what a reasonable consumer would expect?

If the answer to these questions suggests unfairness, you have a basis to challenge the term.

3. Write to the Seller, Citing the Unfair Term

Prepare a formal written challenge:

• Quote the specific clause you consider unfair;
• Explain why it is unfair (significant imbalance, lack of good faith, etc.);
• State clearly that the term is unenforceable against you under the CRA 2015; and
• Outline what outcome you expect (for example removal of the term or a refund/adjustment).

Giving the seller an opportunity to remedy the situation may resolve the dispute without formal proceedings.

4. Escalate to Enforcement Bodies if Necessary

If the seller refuses to engage:

• You can report the unfair term to the Competition and Markets Authority (CMA), which has powers to investigate and take enforcement action against businesses using unfair terms.
• Local Trading Standards offices also enforce consumer protection law and can pursue cases to prevent unfair terms being used against consumers.

While enforcement action by regulators can benefit many consumers collectively, these bodies may prioritise widespread or systemic unfair practices.

5. Consider Legal Action

If direct negotiation and enforcement complaints do not resolve the dispute, you may consider pursuing legal action in a tribunal or court:

• You can argue that a specific term is unfair and unenforceable and seek remedies such as damages, refunds, or an order requiring the seller to remove or amend the term.
• In consumer claims of lower value, the Small Claims Track of the County Court provides a more accessible forum.
• For higher‑value or complex disputes, a formal claim in the County Court or another appropriate court may be necessary.

Legal proceedings require evidence and clear legal argument, so consider seeking help from Citizens Advice, a qualified solicitor, or legal advocacy organisations before commencing formal claims.

Time Limits and Important Considerations

• There is no specific statutory deadline solely for challenging unfair terms, but if your challenge forms part of a broader claim for a refund, compensation or other remedy, applicable time limits (such as those for breach of contract claims) may apply.
• Decisions on fairness are ultimately made by courts or tribunals based on the entire contract and circumstances.
• Unfair terms do not affect the validity of the whole contract unless removing them would destroy the contract's coherence.

Common Examples of Unfair Terms in Practice

Excessive Cancellation Fees

A clause imposing a heavy charge for cancelling an online order - far beyond the costs reasonably incurred by the seller - may be regarded as unfair because it creates an imbalance and discourages cancellation.

Unilateral Price Changes

Terms that allow a seller to increase the price of goods or services after the contract is formed, without consumer consent or reasonable justification, can be unfair as they alter a core aspect of the agreement to the consumer's detriment.

Limiting Legal Rights

Clauses that attempt to exclude your statutory rights under consumer protection law - for example by denying refunds for defective goods or services - are likely to be struck down as unfair.

Key Takeaways

Challenging unfair terms in online purchase contracts is a recognised legal right in England and Wales under the Consumer Rights Act 2015. A term that causes a significant imbalance between your rights and the seller's rights - especially where it limits or diminishes your statutory protections - can be deemed unfair and unenforceable. To challenge such a term, carefully identify and document it, assess it against the fairness test, communicate with the trader, and escalate through enforcement bodies or legal action if necessary. Knowing how unfair terms work and how to contest them empowers you to protect your rights and hold traders accountable while retaining the valid parts of your contract.