Editing Src files on Ionic 2 App does not show changes in Live Reload

When making any changes to the html or scss file under pages/home, it does not reflect on live reload at all.
I’ve come across this issue quite recently and am unsure what could have triggered this.

Has anyone else come across this?

Cordova CLI: 6.5.0 
Ionic CLI Version: 2.2.1
Ionic App Lib Version: 2.2.0
ios-deploy version: 1.7.0 
ios-sim version: 5.0.8 
OS: macOS Sierra
Node Version: v6.9.5
Xcode version: Xcode 8.2.1 Build version 8C1002