In-app browser error in ios build

Ionic Framework ionic-v3
1 
       @ionic-native/in-app-browser/index.ts(233,2): Error during template compile of 'InAppBrowser' Only 
        initialized variables and constants can be referenced in decorators because the value of this variable is 
        needed by the template compiler in 'Plugin' 'Plugin' references 'Plugin' 'Plugin' is not initialized at 
        @ionic-native/core/decorators/interfaces.ts(100,22).

Works fine when building android apk.