diff --git a/src/app/components/inputnumber/inputnumber.ts b/src/app/components/inputnumber/inputnumber.ts
index df35268c29b..5cd4ee7077f 100644
--- a/src/app/components/inputnumber/inputnumber.ts
+++ b/src/app/components/inputnumber/inputnumber.ts
@@ -1417,10 +1417,6 @@ export class InputNumber implements OnInit, AfterContentInit, OnChanges, Control
             clearInterval(this.timer);
         }
     }
-
-    getFormatter() {
-        return this.numberFormat;
-    }
 }
 
 @NgModule({