diff --git a/frontend/src/app/components/block/block.component.html b/frontend/src/app/components/block/block.component.html
index c83459375..6c8693d22 100644
--- a/frontend/src/app/components/block/block.component.html
+++ b/frontend/src/app/components/block/block.component.html
@@ -411,7 +411,7 @@
         <td class="text-wrap">
           <app-amount [satoshis]="block.extras.totalFees" digitsInfo="1.2-3" [noFiat]="true"></app-amount>
           <span *ngIf="oobFees" class="oobFees" i18n-ngbTooltip="Acceleration Fees" ngbTooltip="Acceleration fees paid out-of-band">
-             +<app-amount [satoshis]="oobFees" digitsInfo="1.2-8" [noFiat]="true"></app-amount>
+             <app-amount [satoshis]="oobFees" digitsInfo="1.2-8" [noFiat]="true" [addPlus]="true"></app-amount>
           </span>
           <span *ngIf="blockAudit.feeDelta" class="difference" [class.positive]="blockAudit.feeDelta <= 0" [class.negative]="blockAudit.feeDelta > 0">
             {{ blockAudit.feeDelta < 0 ? '+' : '' }}{{ (-blockAudit.feeDelta * 100) | amountShortener: 2 }}%