diff --git a/src/operations/balanceChart.component.ts b/src/operations/balanceChart.component.ts
index ed7d2ee..4c1028f 100644
--- a/src/operations/balanceChart.component.ts
+++ b/src/operations/balanceChart.component.ts
@@ -69,10 +69,6 @@ export class BalanceChartComponent implements OnInit, OnChanges {
     });
   };
 
-  $onInit() {
-    this.ngOnInit();
-  }
-
   ngOnInit() {
     var tomorrow = moment().endOf('day').valueOf();
 
@@ -173,10 +169,6 @@ export class BalanceChartComponent implements OnInit, OnChanges {
     }
   };
 
-  $onChanges(changes) {
-    this.ngOnChanges(changes);
-  }
-
   ngOnChanges(changes) {
     if('account' in changes) {
       this.setLines(changes.account.currentValue);