Display Image

My source code is displaying the following:

<img ng-reflect-src="data:image/png;base64,Vm0wd2QyUX...M5" src="data:image/png;base64,Vm0wd2QyUX...M5">

Why is it displaying the src twice.

using the following html code:

<img src="data:image/png;base64,{{item.icon64}}" />