I'm practicing this solo and when I'm doing bends the string above the one I'm bending is always ringing out and it's pretty annoying. At first I never noticed because I was playing acoustically.
null the above string with another finger
learn to mute the other strings properly, do it either with a finger that isnt doing anything of your fretting hand or, the better solution, do it with your picking hand, simply mute the other strings that arent played
Proper muting technique FTW!