Same, adds 127 queries even after updating with this fix. Always wondered why our queries were so high and never even thought this would be the trigger.
I found a way to reproduce, it adds a query for every node of my forum, i have 121 nodes so... same on clean xenforo 1.5.6 adding nodes.
Another problem in ver 3.4.3 is if i make a clean install i get this error:
Callback XFA_ExtendedModeration_Proxy::initDependencies is invalid (Invalid Class).