Loading Model after marker trigger

I am currently trying to load an animated json model with Ar.js. Everything is working fine however it is an eyesore that the model is free floating before it latches on to the marker. My attempt at a fix is to set visible to false in so that model is invisible at first. Then using the onMarkerFound() located in aframe-ar.js(4919) , i insert code to change the attribute visible to true. I see that it logs the correct attribute change when the marker is triggered however the model does not reappear. Is there any work around to achieving the result i am looking for? Would i have to re-create this in a reactive framework like React? If anyone has any suggestions or ideas, that would be greatly appreciated!