Fathead decals are designed for easy application and removal without damaging the surface to which they are applied. Generally, when removed, they do not leave any adhesive residue behind. This makes them a popular choice for those who want to decorate their space without the commitment of permanent wall art. However, the results can vary depending on the surface type and the length of time the decal has been in place. For example, on textured surfaces or if the decal has been applied for an extended period, there may be a slight chance of residues or peeling paint. It is always advisable to follow the manufacturer's instructions for removal to minimize any potential issues. For specific questions regarding your particular situation or product, it may be beneficial to check the information on the Fathead website to review their guidance on this topic.