1 files changed, 1 insertions, 7 deletions
diff --git a/src/bench/mempool_stress.cpp b/src/bench/mempool_stress.cpp
index a42ffaae62..389e2c096f 100644
--- a/src/bench/mempool_stress.cpp
+++ b/src/bench/mempool_stress.cpp
@@ -23,12 +23,6 @@ struct Available {
     size_t vin_left{0};
     size_t tx_count;
     Available(CTransactionRef& ref, size_t tx_count) : ref(ref), tx_count(tx_count){}
-    Available& operator=(Available other) {
-        ref = other.ref;
-        vin_left = other.vin_left;
-        tx_count = other.tx_count;
-        return *this;
-    }
 };
 
 static void ComplexMemPool(benchmark::State& state)
@@ -66,7 +60,7 @@ static void ComplexMemPool(benchmark::State& state)
                 tx.vin.back().scriptSig = CScript() << coin.tx_count;
                 tx.vin.back().scriptWitness.stack.push_back(CScriptNum(coin.tx_count).getvch());
             }
-            if  (coin.vin_left == coin.ref->vin.size()) {
+            if (coin.vin_left == coin.ref->vin.size()) {
                 coin = available_coins.back();
                 available_coins.pop_back();
             }