How the DGT's position has evolved
Current position
Income from exploitation rights of works is considered wages for attachment purposes, applying the limits of article 607 of the LEC. In the scope of IVA (Value Added Tax), the assignment of audiovisual works and talks-colloquiums is exempt, while the free assignment of prototypes is not subject to tax. Regarding IRPF (Personal Income Tax), the consideration is income from work unless it is carried out within the framework of an economic activity.
The DGT's position remains stable in classifying the fruits of intellectual property as wages for the application of attachment limits (V0375-18, V0379-18, V0412-19). No significant doctrinal changes are observed, but rather a constant application of criteria regarding IVA and the nature of income depending on the context of the activity.
Turning points
-
Specifies that the IVA exemption for authors does not extend to assignments made by heirs, except in cases of subrogation in the original contract.
-
Establishes that the fruits of exploitation rights are wages for the purpose of applying the attachment limits of the LEC.
Analysis based on 11 of 11 rulings with a stated position. Updated 28 September 2026.