What should the community owners do if they change the fire doors into security doors privately?

It is illegal for residential owners to change fire doors into security doors, and property companies should require owners to restore their original state. \x0d\ Fire doors are public facilities, which have certain fire prevention functions and protect the interests of all owners. According to Article 34 of the Measures for the Administration of Residential Interior Decoration, if the decorator encroaches on public space due to residential interior decoration activities, causing damage to public parts and facilities, the urban real estate administrative department shall order him to make corrections, and if losses are caused, he shall be liable for compensation according to law. \x0d\ According to Article 46 of the Regulations on Property Management, the property service enterprise shall stop acts violating laws and regulations such as public security, environmental protection, property decoration and use within the property management area, and report to the relevant administrative departments in time. After receiving the report from the realty service enterprise, the relevant administrative department shall stop the illegal act or deal with it according to law. \x0d\ Article 50 of the Property Management Regulations: Public buildings and facilities built according to the plan in the property management area shall not be changed. If the owners need to change the use of public buildings and facilities according to law, they shall inform the property service enterprises after handling the relevant formalities according to law; If the realty service enterprise really needs to change the use of public buildings and facilities, it shall be submitted to the owners' meeting for discussion and approval, and the owners shall go through the relevant formalities according to law. \x0d\ The property can be punished according to the severity of the situation and the occupancy manual and decoration agreement signed with the owner.