diff --git a/wizard/WizardHome.qml b/wizard/WizardHome.qml
index 5beeb5de..fd8c505a 100644
--- a/wizard/WizardHome.qml
+++ b/wizard/WizardHome.qml
@@ -195,6 +195,7 @@ Rectangle {
                         } else if(item === "testnet"){
                             persistentSettings.nettype = NetworkType.TESTNET
                         }
+                        appWindow.disconnectRemoteNode()
                     }
                 }