diff --git a/Instancer.cs b/Instancer.cs
index 2a82581..5ddf2ce 100644
--- a/Instancer.cs
+++ b/Instancer.cs
@@ -15,7 +15,7 @@ public class Instancer : MonoBehaviour
 		
 		static Instancer()
 		{
-			renameInstances = PlayerPrefs.GetString("VRLabs.Instancer.RenameInstances", "True") == "True"; ;
+			renameInstances = PlayerPrefs.GetString("VRLabs.Instancer.RenameInstances", "False") == "True"; ;
 		}
 		
 		[MenuItem("VRLabs/Rename new Instances", priority = 1)]
@@ -255,6 +255,7 @@ static void FixReferences(string[] localAssetPaths, string sourceFolder, string
 					bool newChanged = false;
 					do
 					{
+						if (property.propertyPath.Contains("m_Modification")) continue;
 						if (property.propertyType == SerializedPropertyType.ObjectReference)
 						{
 							if (property.objectReferenceValue != null)
@@ -297,17 +298,6 @@ static void RenameInstance(string[] localAssetPaths, string targetFolder, string
 				UnityEngine.Object[] targetAssets = AssetDatabase.LoadAllAssetsAtPath(targetAssetPath).Where(x => x != null).ToArray();
 				if (targetAssets.Length == 0) continue;
 				string[] possibleNames = new []{packageName, packageName.Replace("-", ""), packageName.Replace("-", " ")};
-
-				String fileName = Path.GetFileName(targetAssetPath);
-				foreach (string possibleName in possibleNames)
-				{
-					if (fileName.StartsWith(possibleName))
-					{
-						fileName = ReplaceAtStart(fileName, possibleName, newInstanceName);
-						AssetDatabase.RenameAsset(targetAssetPath, fileName);
-						break;
-					}
-				}
 				
 				foreach (var targetAsset in targetAssets)
 				{
@@ -315,6 +305,7 @@ static void RenameInstance(string[] localAssetPaths, string targetFolder, string
 					SerializedProperty property = serializedObject.GetIterator();
 					do
 					{
+						if (property.propertyPath.Contains("m_Modification")) continue;
 						if (property.propertyType == SerializedPropertyType.String)
 						{
 							string value = property.stringValue;
@@ -333,6 +324,17 @@ static void RenameInstance(string[] localAssetPaths, string targetFolder, string
 				
 					serializedObject.ApplyModifiedProperties();	
 				}
+				
+				String fileName = Path.GetFileName(targetAssetPath);
+				foreach (string possibleName in possibleNames)
+				{
+					if (fileName.StartsWith(possibleName))
+					{
+						fileName = ReplaceAtStart(fileName, possibleName, newInstanceName);
+						AssetDatabase.RenameAsset(targetAssetPath, fileName);
+						break;
+					}
+				}
 			}
 		}
 
diff --git a/Readme.md b/README.md
similarity index 100%
rename from Readme.md
rename to README.md
diff --git a/Readme.md.meta b/README.md.meta
similarity index 100%
rename from Readme.md.meta
rename to README.md.meta