Control Which Mobs Age and Transform
Access the Configuration File
The Ageing Mobs Mod includes a configuration file that lets you enable or disable specific mob transformations. Locate your mod's config folder (usually in .minecraft/config/) and find the Ageing Mobs configuration file.
Customize Transformations
Open the config file in a text editor. You'll find entries for each mob type that can age, such as Zombies, Creepers, Skeletons, Guardians, and Villagers. Each entry controls whether that mob can transform under the mod's conditions.
Set transformations to true to allow them or false to prevent them. For example, if you want Creepers to never become Charged Creepers, disable that transformation. If you want to keep only Zombie-to-Husk aging active, disable all others.
Apply Changes
Save the config file and restart your Minecraft world or server. The new settings take effect immediately. This approach lets you customize your experience—perhaps keeping only certain transformations for a themed playthrough, or disabling all aging for a vanilla-like experience with other mod features intact.