diff --git a/core/rawdb/accessors_chain_test.go b/core/rawdb/accessors_chain_test.go
index 17c20b66c9cb0..459cb6342f3e9 100644
--- a/core/rawdb/accessors_chain_test.go
+++ b/core/rawdb/accessors_chain_test.go
@@ -723,15 +723,21 @@ func BenchmarkDecodeRLPLogs(b *testing.B) {
 		b.Fatal(err)
 	}
 	b.Run("ReceiptForStorage", func(b *testing.B) {
+		b.ReportAllocs()
 		var r []*types.ReceiptForStorage
-		if err := rlp.DecodeBytes(buf, &r); err != nil {
-			b.Fatal(err)
+		for i := 0; i < b.N; i++ {
+			if err := rlp.DecodeBytes(buf, &r); err != nil {
+				b.Fatal(err)
+			}
 		}
 	})
 	b.Run("rlpLogs", func(b *testing.B) {
+		b.ReportAllocs()
 		var r []*receiptLogs
-		if err := rlp.DecodeBytes(buf, &r); err != nil {
-			b.Fatal(err)
+		for i := 0; i < b.N; i++ {
+			if err := rlp.DecodeBytes(buf, &r); err != nil {
+				b.Fatal(err)
+			}
 		}
 	})
 }