Joystick calibration drift is a common issue where controllers register movement without user input. Fortunately, several effective methods can prevent this problem. First, regularly clean your joysticks to remove dust and debris that can interfere with internal components. Use compressed air or isopropyl alcohol for careful cleaning. Second, perform manual recalibration through your device's settings menu. Most gaming consoles and PCs have built-in calibration tools that reset the neutral position. Third, update your controller firmware regularly, as manufacturers often release patches to improve calibration accuracy. Fourth, avoid excessive force when using joysticks, as rough handling can accelerate wear on potentiometers and sensors. Fifth, consider adjusting dead zones in game settings, which creates a larger neutral area where slight movements aren't registered. For persistent drift, hardware replacement might be necessary, particularly if the potentiometers are worn out. Implementing these preventive measures can significantly extend your controller's lifespan and maintain precise control during gameplay. Store controllers properly when not in use, keeping them away from extreme temperatures and moisture that can affect internal components.