Piston stays on after power source is removed when using this specific configuration. One of the two redstone wires on top must be broken to reset. Happens with sticky pistons, too.
MC-183203
Piston stays activated after power removed
Resolved
Duplicate
0
Jacob Przywara
(Unassigned)
Unconfirmed
(Unassigned)
20w19a
Retrieved
I think this is quasi-connectivity.