diff --git a/XmlSchemaClassGenerator/Particle.cs b/XmlSchemaClassGenerator/Particle.cs
index 4d49f1c9..ef20f019 100644
--- a/XmlSchemaClassGenerator/Particle.cs
+++ b/XmlSchemaClassGenerator/Particle.cs
@@ -1,25 +1,25 @@
-using System;
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-using System.Threading.Tasks;
-using System.Xml.Schema;
-
-namespace XmlSchemaClassGenerator
-{
-    public class Particle
-    {
-        public Particle(XmlSchemaParticle particle, XmlSchemaObject parent)
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+using System.Xml.Schema;
+
+namespace XmlSchemaClassGenerator
+{
+    public class Particle
+    {
+        public Particle(XmlSchemaParticle particle, XmlSchemaObject parent)
         {
             XmlParticle = particle;
             XmlParent = parent;
-            MinOccurs = particle.MinOccurs;
-            MaxOccurs = particle.MaxOccurs;
+            MinOccurs = particle.MinOccurs;
+            MaxOccurs = particle.MaxOccurs;
         }
 
-        public XmlSchemaParticle XmlParticle { get; set; }
-        public XmlSchemaObject XmlParent { get; }
-        public decimal MaxOccurs { get; set; }
-        public decimal MinOccurs { get; set; }
-    }
-}
+        public XmlSchemaParticle XmlParticle { get; set; }
+        public XmlSchemaObject XmlParent { get; }
+        public decimal MaxOccurs { get; set; }
+        public decimal MinOccurs { get; set; }
+    }
+}
diff --git a/appveyor.yml b/appveyor.yml
index b2972d17..0e78b774 100644
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,6 +1,6 @@
 version: 2.0.{build}
 skip_tags: true
-image: Visual Studio 2017 Preview
+image: Visual Studio 2017
 environment:
   access_token:
     secure: Eq6BjtZ80BXKLwFMg76IjuQAvbLjbojIF/X/ARouGVhxPneJtgDfCXMPNgJ7KBKq