The Secretary of Defense of the Consumer and User (SEDECO) approves the resolution that prohibits advertising not authorized by mobile telephony users. March 7th of 2018, SEDECO issued Resolution No. 80 thus prohibiting unauthorized advertising by the holders of mobile telephony. For this, the user must enter the website www.nomolestar.gov.py and register their phone number to stop receiving messages and advertising calls on their cell phone of any type of products. This registry does not have any cost. From the registry, the telephonists have 30 days to comply with the regulations and consequently, not send messages or make commercial calls or advertising without the express authorization of the user. In case of non-compliance, the telephony would be exposed to administrative proceedings and fines.