diff --git a/mRemoteV1/Config/Import/PortScan.cs b/mRemoteV1/Config/Import/PortScan.cs
index a26ab414a..4749a71b9 100644
--- a/mRemoteV1/Config/Import/PortScan.cs
+++ b/mRemoteV1/Config/Import/PortScan.cs
@@ -14,12 +14,12 @@ namespace mRemoteNG.Config.Import
 		{
 			foreach (Tools.PortScan.ScanHost host in hosts)
 			{
-				ProtocolType finalProtocol = default(ProtocolType);
-				bool protocolValid = false;
+				var finalProtocol = default(ProtocolType);
+				var protocolValid = false;
 					
-				TreeNode treeNode = Tree.ConnectionTreeNode.AddNode(Tree.TreeNodeType.Connection, host.HostNameWithoutDomain);
+				var treeNode = Tree.ConnectionTreeNode.AddNode(Tree.TreeNodeType.Connection, host.HostNameWithoutDomain);
 					
-				ConnectionInfo connectionInfo = new ConnectionInfo();
+				var connectionInfo = new ConnectionInfo();
 				connectionInfo.Inheritance = new ConnectionInfoInheritance(connectionInfo);
 					
 				connectionInfo.Name = host.HostNameWithoutDomain;