diff --git a/cmd/frostfs-node/config.go b/cmd/frostfs-node/config.go
index 29582c78..e5881cc2 100644
--- a/cmd/frostfs-node/config.go
+++ b/cmd/frostfs-node/config.go
@@ -632,14 +632,8 @@ type cfgAccessPolicyEngine struct {
 type cfgObjectRoutines struct {
 	putRemote *ants.Pool
 
-	putRemoteCapacity int
-
 	putLocal *ants.Pool
 
-	putLocalCapacity int
-
-	replicatorPoolSize int
-
 	replication *ants.Pool
 }
 
@@ -1094,20 +1088,20 @@ func initObjectPool(cfg *config.Config) (pool cfgObjectRoutines) {
 
 	optNonBlocking := ants.WithNonblocking(true)
 
-	pool.putRemoteCapacity = objectconfig.Put(cfg).PoolSizeRemote()
-	pool.putRemote, err = ants.NewPool(pool.putRemoteCapacity, optNonBlocking)
+	putRemoteCapacity := objectconfig.Put(cfg).PoolSizeRemote()
+	pool.putRemote, err = ants.NewPool(putRemoteCapacity, optNonBlocking)
 	fatalOnErr(err)
 
-	pool.putLocalCapacity = objectconfig.Put(cfg).PoolSizeLocal()
-	pool.putLocal, err = ants.NewPool(pool.putLocalCapacity, optNonBlocking)
+	putLocalCapacity := objectconfig.Put(cfg).PoolSizeLocal()
+	pool.putLocal, err = ants.NewPool(putLocalCapacity, optNonBlocking)
 	fatalOnErr(err)
 
-	pool.replicatorPoolSize = replicatorconfig.PoolSize(cfg)
-	if pool.replicatorPoolSize <= 0 {
-		pool.replicatorPoolSize = pool.putRemoteCapacity
+	replicatorPoolSize := replicatorconfig.PoolSize(cfg)
+	if replicatorPoolSize <= 0 {
+		replicatorPoolSize = putRemoteCapacity
 	}
 
-	pool.replication, err = ants.NewPool(pool.replicatorPoolSize)
+	pool.replication, err = ants.NewPool(replicatorPoolSize)
 	fatalOnErr(err)
 
 	return pool