diff --git a/frontend/src/app/components/transaction/transaction.component.html b/frontend/src/app/components/transaction/transaction.component.html
index 7662f2eda..a699d0bf0 100644
--- a/frontend/src/app/components/transaction/transaction.component.html
+++ b/frontend/src/app/components/transaction/transaction.component.html
@@ -615,7 +615,7 @@
         }
         <td>
           <div class="effective-fee-container">
-            @if (accelerationInfo && (accelerationInfo.acceleratedFeeRate >= tx.effectiveFeePerVsize)) {
+            @if (accelerationInfo?.acceleratedFeeRate && (!tx.effectiveFeePerVsize || accelerationInfo.acceleratedFeeRate >= tx.effectiveFeePerVsize)) {
               <app-fee-rate [fee]="accelerationInfo.acceleratedFeeRate"></app-fee-rate>
             } @else {
               <app-fee-rate [fee]="tx.effectiveFeePerVsize"></app-fee-rate>
diff --git a/frontend/src/app/components/transaction/transaction.component.ts b/frontend/src/app/components/transaction/transaction.component.ts
index e1f9204a6..dcb0fa2a0 100644
--- a/frontend/src/app/components/transaction/transaction.component.ts
+++ b/frontend/src/app/components/transaction/transaction.component.ts
@@ -676,7 +676,7 @@ export class TransactionComponent implements OnInit, AfterViewInit, OnDestroy {
         relatives.reduce((prev, val) => prev + val.fee, 0);
       this.tx.effectiveFeePerVsize = totalFees / (totalWeight / 4);
     } else {
-      this.tx.effectiveFeePerVsize = cpfpInfo.effectiveFeePerVsize;
+      this.tx.effectiveFeePerVsize = cpfpInfo.effectiveFeePerVsize || this.tx.effectiveFeePerVsize || this.tx.feePerVsize || (this.tx.fee / (this.tx.weight / 4));
     }
     if (cpfpInfo.acceleration) {
       this.tx.acceleration = cpfpInfo.acceleration;