I would assume so, cause push/pull would imply that there's a bridge and it is 'bridged' when you push in as such and then when you pull it's disconnected.
Or you could change the knobs on your guitar to something more comfortable where you can just slide your hand down from your pinky, along your hand to drain the volume. It's a good technique to learn, controlling volume.
Not saying you're cheating, but it's a simple technique that is well.. interesting, lol