diff --git a/frontend/src/app/components/block-overview-graph/block-overview-graph.component.ts b/frontend/src/app/components/block-overview-graph/block-overview-graph.component.ts
index ab6985a25..a5f6403ad 100644
--- a/frontend/src/app/components/block-overview-graph/block-overview-graph.component.ts
+++ b/frontend/src/app/components/block-overview-graph/block-overview-graph.component.ts
@@ -206,6 +206,10 @@ export class BlockOverviewGraphComponent implements AfterViewInit, OnDestroy, On
 
   update(add: TransactionStripped[], remove: string[], change: { txid: string, rate: number | undefined, acc: boolean | undefined }[], direction: string = 'left', resetLayout: boolean = false): void {
     if (this.scene) {
+      add = add.filter(tx => !this.scene.txs[tx.txid]);
+      remove = remove.filter(txid => this.scene.txs[txid]);
+      change = change.filter(tx => this.scene.txs[tx.txid]);
+
       this.scene.update(add, remove, change, direction, resetLayout);
       this.start();
       this.updateSearchHighlight();