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Unilateral Changes Explained
Last updated: August 26, 2026
A unilateral change clause lets a company update its terms at any time, without asking you to agree again. Often, your continued use of the service after the change counts as automatic acceptance of the new terms, even if you never saw the update.
How these clauses work
A typical clause says the company may modify the agreement "at any time" and that "continued use constitutes acceptance." Some add that they'll provide notice, but notice can mean a buried email or a sentence on a website you no longer visit.
Why this matters
The terms you agreed to today may not be the terms that apply next month. A company could add a forced arbitration clause, expand its data sharing rights, or narrow its liability, and you'd be bound by the new version simply by continuing to use the service.
What meaningful notice looks like
Stronger agreements require advance notice and, for material changes, an opportunity to reject the new terms (and sometimes close your account on the old ones). Weak ones give no notice and treat continued use as consent regardless.
Example
A platform's terms state: "We may update these terms at any time. Your continued use after changes are posted means you accept them." Termcon flags this as a high-risk unilateral change clause because it offers no meaningful notice or chance to opt out.
What Termcon checks
Termcon assesses whether a company can change terms without meaningful notice or consent, from absent or limited to broad and unrestricted.
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