diff --git a/frontend/src/app/components/transaction/transaction.component.html b/frontend/src/app/components/transaction/transaction.component.html
index 31fa9a6ac..b2e55a3b0 100644
--- a/frontend/src/app/components/transaction/transaction.component.html
+++ b/frontend/src/app/components/transaction/transaction.component.html
@@ -554,13 +554,13 @@
             @if (network === 'liquid' || network === 'liquidtestnet') {
               <app-time kind="until" [time]="eta.time" [fastRender]="false" [fixedRender]="true"></app-time>
             } @else {
-              <span [class]="(!tx?.acceleration && acceleratorAvailable && accelerateCtaType === 'button' && !showAccelerationSummary) ? 'etaDeepMempool d-flex justify-content-between' : ''">
+              <span [class]="(!tx?.acceleration && acceleratorAvailable && accelerateCtaType === 'button' && !showAccelerationSummary && notAcceleratedOnLoad) ? 'etaDeepMempool d-flex justify-content-between' : ''">
                 @if (eta.blocks >= 7) {
                   <span i18n="transaction.eta.not-any-time-soon|Transaction ETA mot any time soon">Not any time soon</span>
                 } @else {
                   <app-time kind="until" [time]="eta.time" [fastRender]="false" [fixedRender]="true"></app-time>
                 }
-                @if (!tx?.acceleration && acceleratorAvailable && accelerateCtaType === 'button' && !showAccelerationSummary) {
+                @if (!tx?.acceleration && acceleratorAvailable && accelerateCtaType === 'button' && !showAccelerationSummary && notAcceleratedOnLoad) {
                   <div class="d-flex accelerate">
                     <a class="btn btn-sm accelerateDeepMempool btn-small-height" [class.disabled]="!eligibleForAcceleration" i18n="transaction.accelerate|Accelerate button label" (click)="onAccelerateClicked()">Accelerate</a>
                     <a *ngIf="!eligibleForAcceleration" href="https://mempool.space/accelerator#why-cant-accelerate" target="_blank" class="info-badges ml-1" i18n-ngbTooltip="Mempool Accelerator&trade; tooltip" ngbTooltip="This transaction cannot be accelerated">
diff --git a/frontend/src/app/components/transaction/transaction.component.ts b/frontend/src/app/components/transaction/transaction.component.ts
index 7dd544c55..78ab6861c 100644
--- a/frontend/src/app/components/transaction/transaction.component.ts
+++ b/frontend/src/app/components/transaction/transaction.component.ts
@@ -139,6 +139,7 @@ export class TransactionComponent implements OnInit, AfterViewInit, OnDestroy {
   firstLoad = true;
   waitingForAccelerationInfo: boolean = false;
   isLoadingFirstSeen = false;
+  notAcceleratedOnLoad: boolean = null;
 
   featuresEnabled: boolean;
   segwitEnabled: boolean;
@@ -848,6 +849,10 @@ export class TransactionComponent implements OnInit, AfterViewInit, OnDestroy {
       this.tx.feeDelta = cpfpInfo.feeDelta;
       this.setIsAccelerated(firstCpfp);
     }
+    
+    if (this.notAcceleratedOnLoad === null) {
+      this.notAcceleratedOnLoad = !this.isAcceleration;
+    }
 
     if (!this.isAcceleration && this.fragmentParams.has('accelerate')) {
       this.forceAccelerationSummary = true;
@@ -1084,6 +1089,7 @@ export class TransactionComponent implements OnInit, AfterViewInit, OnDestroy {
         (!this.hideAccelerationSummary && !this.accelerationFlowCompleted)
         || this.forceAccelerationSummary
       )
+      && this.notAcceleratedOnLoad // avoid briefly showing accelerator checkout on already accelerated txs
     );
   }