diff --git a/frontend/src/app/components/mempool-graph/mempool-graph.component.ts b/frontend/src/app/components/mempool-graph/mempool-graph.component.ts
index 3bca525f5..6bac64068 100644
--- a/frontend/src/app/components/mempool-graph/mempool-graph.component.ts
+++ b/frontend/src/app/components/mempool-graph/mempool-graph.component.ts
@@ -174,10 +174,10 @@ export class MempoolGraphComponent implements OnInit, OnChanges {
             return {
               totalValue: totalValueTemp,
               totalValueArray: totalValueArrayTemp.reverse(),
-              values: this.inverted ? [...values].reverse() : values,
+              valuesOrdered: this.inverted ? [...values].reverse() : values,
             };
           };
-          const { totalValue, totalValueArray, values } = totals(params);
+          const { totalValue, totalValueArray, valuesOrdered } = totals(params);
           const title = `<div class="title">
             ${params[0].axisValue}
             <span class="total-value">
@@ -219,7 +219,7 @@ export class MempoolGraphComponent implements OnInit, OnChanges {
               </td>
               <td class="total-progress-sum">
                 <span>
-                  ${this.vbytesPipe.transform(values[item.seriesIndex].value, 2, 'vB', 'MvB', false)}
+                  ${this.vbytesPipe.transform(valuesOrdered[item.seriesIndex].value, 2, 'vB', 'MvB', false)}
                 </span>
               </td>
               <td class="total-progress-sum">