Implementing variable number of bits per cell on storage devices

Systems and methods are disclosed including a memory device and a processing device, operatively coupled with the memory device, to perform operations including programming first data to a set of memory cells of a first wordline using a first number of bits per memory cell. Responsive to receiving second data to program to the set of memory cells of the first wordline, the operations further include determining an error rate associated with a second wordline adjacent to the first wordline. Responsive to determining that the error rate satisfies a threshold criterion, the operations further include selecting a second number of bits per memory cell to program the second data to the first wordline and reprograming, using the second number of bits per memory cell, the first wordline storing the first data by programming second data to the set of memory cells while maintaining the first data.