diff --git a/backend/src/api/mempool.ts b/backend/src/api/mempool.ts
index d847eb048..143db95f7 100644
--- a/backend/src/api/mempool.ts
+++ b/backend/src/api/mempool.ts
@@ -125,7 +125,7 @@ class Mempool {
       }
 
       // Prevent mempool from clear on bitcoind restart by delaying the deletion
-      if (this.mempoolProtection === 0 && transactions.length < currentMempoolSize / 2) {
+      if (this.mempoolProtection === 0 && transactions.length / currentMempoolSize <= 0.80) {
         this.mempoolProtection = 1;
         this.inSync = false;
         console.log('Mempool clear protection triggered.');
diff --git a/frontend/src/app/components/blockchain-blocks/blockchain-blocks.component.ts b/frontend/src/app/components/blockchain-blocks/blockchain-blocks.component.ts
index 1b0791579..2eca3e2c5 100644
--- a/frontend/src/app/components/blockchain-blocks/blockchain-blocks.component.ts
+++ b/frontend/src/app/components/blockchain-blocks/blockchain-blocks.component.ts
@@ -50,7 +50,7 @@ export class BlockchainBlocksComponent implements OnInit, OnDestroy {
 
         if (!refilling && !this.tabHidden) {
           // setTimeout(() => this.audioService.playSound('bright-harmony'));
-          block.stage = block.matchRate >= 80 ? 1 : 2;
+          block.stage = block.matchRate >= 66 ? 1 : 2;
         }
 
         if (txConfirmed) {