diff --git a/src/main/kotlin/jp/co/soramitsu/load/Iroha2SetUp.kt b/src/main/kotlin/jp/co/soramitsu/load/Iroha2SetUp.kt
index 8084719..8d4de7f 100644
--- a/src/main/kotlin/jp/co/soramitsu/load/Iroha2SetUp.kt
+++ b/src/main/kotlin/jp/co/soramitsu/load/Iroha2SetUp.kt
@@ -35,9 +35,9 @@ class Iroha2SetUp : Wrench13() {
 
     val iroha2SetUpScn = scenario("Iroha2SetUp")
         .exec { Session ->
-            val randomIndex = (0 until peers.size).random()
+            /*val randomIndex = (0 until peers.size).random()
             val randomPeer = peers[randomIndex]
-            Iroha2Client = buildClient(randomPeer)
+            Iroha2Client = buildClient(randomPeer)*/
 
             timer = CustomHistogram.subscriptionToBlockStreamTimer.labels(
                 "gatling"
@@ -92,9 +92,9 @@ class Iroha2SetUp : Wrench13() {
                 //accounts on each domain = threads * anotherDevDomainIdList.size * setUpUsersOnEachDomain
                 repeat(SimulationConfig.simulation.setUpUsersOnEachDomain).on(
                     exec { Session ->
-                        val randomIndex = (0 until peers.size).random()
+                        /*val randomIndex = (0 until peers.size).random()
                         val randomPeer = peers[randomIndex]
-                        Iroha2Client = buildClient(randomPeer)
+                        Iroha2Client = buildClient(randomPeer)*/
                         timer = CustomHistogram.subscriptionToBlockStreamTimer.labels(
                             "gatling"
                             , System.getProperty("user.dir").substringAfterLast("/").substringAfterLast("\\")
diff --git a/src/main/kotlin/jp/co/soramitsu/load/TransactionOnly.kt b/src/main/kotlin/jp/co/soramitsu/load/TransactionOnly.kt
index 59ce5aa..dd5ae85 100644
--- a/src/main/kotlin/jp/co/soramitsu/load/TransactionOnly.kt
+++ b/src/main/kotlin/jp/co/soramitsu/load/TransactionOnly.kt
@@ -45,9 +45,9 @@ class TransactionOnly: Wrench13() {
                 Session
             }
                 .exec { Session ->
-                    val randomIndex = (0 until peers.size).random()
+                    /*val randomIndex = (0 until peers.size).random()
                     val randomPeer = peers[randomIndex]
-                    val Iroha2Client: Iroha2Client = buildClient(randomPeer)
+                    val Iroha2Client: Iroha2Client = buildClient(randomPeer)*/
                         timer = CustomHistogram.subscriptionToBlockStreamTimer.labels(
                             "gatling",
                             System.getProperty("user.dir").substringAfterLast("/").substringAfterLast("\\"),
diff --git a/src/main/kotlin/jp/co/soramitsu/load/toolbox/Wrench13.kt b/src/main/kotlin/jp/co/soramitsu/load/toolbox/Wrench13.kt
index f21b4b5..b7bb3b0 100644
--- a/src/main/kotlin/jp/co/soramitsu/load/toolbox/Wrench13.kt
+++ b/src/main/kotlin/jp/co/soramitsu/load/toolbox/Wrench13.kt
@@ -34,7 +34,7 @@ open class Wrench13 {
     var attemptsPersentage: Int = 2
     var attempt: Int = -1
     var anotherDevDomainIdList: MutableList<DomainId> = mutableListOf()
-    lateinit var Iroha2Client: Iroha2Client
+    var Iroha2Client: Iroha2Client = buildClient("peer-0/api")
 
 
     var pushGateway = PushGateway("0.0.0.0:9091");
diff --git a/src/test/java/jp/co/soramitsu/load/simulation/MaximumSearchSimulation.java b/src/test/java/jp/co/soramitsu/load/simulation/MaximumSearchSimulation.java
index e2674a8..5baa15a 100644
--- a/src/test/java/jp/co/soramitsu/load/simulation/MaximumSearchSimulation.java
+++ b/src/test/java/jp/co/soramitsu/load/simulation/MaximumSearchSimulation.java
@@ -19,7 +19,7 @@ public class MaximumSearchSimulation extends Simulation {
         setUp(
                 jp.co.soramitsu.load.SetUp.Companion.apply().injectOpen(OpenInjectionStep.atOnceUsers(1))
                         .andThen(Iroha2SetUp.Companion.apply().injectOpen(LoadProfiles.setupModel())
-                                .andThen(TransferAssetsQueryStatus.Companion.apply().injectClosed(LoadProfiles.getMaxPerformanceClosedProfile()))
+                                .andThen(TransactionOnly.Companion.apply().injectClosed(LoadProfiles.getMaxPerformanceClosedProfile()))
                         ).andThen(CleanUp.Companion.apply().injectOpen(OpenInjectionStep.atOnceUsers(1)))
         ).protocols(Protocols.httpProtocol);
     }