Ionic 4 spinner animation

I can seem to figure out why the ionic 4 spinners are not respecting its boundaries as it spins, I am using android version 8.0.0

Ionic:

   ionic (Ionic CLI)             : 4.11.0 (/home/yushin/.nvm/versions/node/v11.9.0/lib/node_modules/ionic)
   Ionic Framework               : @ionic/angular 4.0.0
   @angular-devkit/build-angular : 0.12.4
   @angular-devkit/schematics    : 7.2.4
   @angular/cli                  : 7.2.4
   @ionic/angular-toolkit        : 1.3.0

Cordova:

   cordova (Cordova CLI) : 8.1.2 (cordova-lib@8.1.1)
   Cordova Platforms     : android 7.1.4
   Cordova Plugins       : cordova-plugin-ionic-keyboard 2.1.3, cordova-plugin-ionic-webview 3.1.2, (and 20 other plugins)

System:

   Android SDK Tools : 26.1.1 (/home/yushin/Android/Sdk)
   NodeJS            : v11.9.0 (/home/yushin/.nvm/versions/node/v11.9.0/bin/node)
   npm               : 6.8.0
   OS                : Linux 4.13

from Ionic 4 spinner animation

Ionic 4 spinner animation 2019-03-17T16:33:00-07:00 Rating: 4.5 Diposkan Oleh: Admin