Shower Handle Holder

While staying at someone's house for a while, my wife found the shower difficult to use. The Grohe shower head is one of those hand held types, but the wall bracket did not match the shower head correctly, and held it at the wrong angle....the shower head was perpetually pointing in towards the wall. So to shower, you had to constantly hold the shower head in your hand the whole time. My first thought was that that bracket was mounted upside down or something, but no luck. It must just be mi