6th May 2025

Holiday Pay to Include Voluntary Overtime

In the case of Dudley Metropolitan Borough Council v Willetts and others EAT/0334/16 the Employment Appeal Tribunal (EAT) held that voluntary overtime should be included in ‘normal’ remuneration for holiday pay calculations.

Charlotte Dean

Charlotte Dean

HR Director

Holiday Pay to Include Voluntary Overtime

Previously it was only regular, but not voluntary overtime, that was to be included in holiday pay calculations.

The workers in this case are employed as electricians, plumbers, roofers and operations officers.   They have set contractual hours and work entirely voluntary additional overtime and on-call work.   

Dudley Council stated that overtime pay was not ‘normal’ remuneration as it lacked an intrinsic link to the performance of tasks required under the contract of employment.  However, the EAT rejected this view on the basis that when staff were working overtime they were performing the same tasks as they do during their normal working hours. They added that to discount these payments from holiday pay calculations results in a financial disadvantage which may deter workers from taking annual leave. 

This ruling now means all types of overtime, including voluntary, must be included when calculating a worker's statutory holiday pay entitlement, with the exception of overtime that is only worked on a genuinely occasional and infrequent basis. 

The EAT also decided that regular out-of-hours standby payments and call-out allowances should be included in holiday pay. 

In summary, workers should usually receive the same pay while they are on annual leave as they normally receive while they are at work. Therefore, we advise that your holiday pay calculations are amended to include:  

  • Regular overtime, whether voluntary or not; 

  • Regular out-of-hours standby payments; and

  • Call out allowances

How we can help you

If you’d like to discuss any of the issues detailed in this blog, get in touch with us today on 0161 941 2426. We’re here to help.

Subscribe to our newsletter

For the latest news, offers and events, sign up to our newsletter.

Book a Free HR Advice Call

We’re here to help. Talk to us in confidence about your people challenges and requirements. Click to arrange a complimentary call with one of our HR Consultants.

0161 941 2426 Or