Belgium historically distinguishes two worker statutes: the arbeider/ouvrier (mainly manual labour) and the bediende/employé (mainly intellectual labour). Your statute is stated in your contract and helps determine your joint committee — and therefore which sectoral minimum wages and premiums apply.
Since the 2014 unified statute the main gaps have closed: notice periods were harmonised and the trial period abolished (except for student and agency work). Practical differences remain — among others in how holiday pay is paid (via a holiday fund for blue-collar workers, via the employer for white-collar workers) and in guaranteed pay during illness. The FOD Employment describes the current state per topic.
Frequently asked questions
Where do I see whether I am blue-collar or white-collar?
In your employment contract and on your payslip; it helps determine your joint committee and how your holiday pay is paid.
Are notice periods still different?
No — since the 2014 unified statute, notice periods are harmonised for blue-collar and white-collar workers.