Unsetting persistent system properties

Question

I can set a persistent system property on an Android phone (with appropriate permissions) using setprop command:

$ adb         


        

Answer 1

adb shell setprop persist.this.is.my.property \"\"
adb shell reboot

Changed the property value so it wouldn't be using it's previous value.
Empty quotes("") wouldnt work for me, I had to escape them(this is in bash).