diff --git a/src/managed/Microsoft.NET.HostModel/AppHost/AppNameTooLongException.cs b/src/managed/Microsoft.NET.HostModel/AppHost/AppNameTooLongException.cs
index cde719e960..069b7f5718 100644
--- a/src/managed/Microsoft.NET.HostModel/AppHost/AppNameTooLongException.cs
+++ b/src/managed/Microsoft.NET.HostModel/AppHost/AppNameTooLongException.cs
@@ -11,11 +11,12 @@ namespace Microsoft.NET.HostModel.AppHost
     /// </summary>
     public class AppNameTooLongException : AppHostUpdateException
     {
-        public string LongName;
+        public string LongName { get; }
         public AppNameTooLongException(string name)
         {
             LongName = name;
         }
+
     }
 }
 
diff --git a/src/managed/Microsoft.NET.HostModel/AppHost/AppUpdatePlaceHolderNotFoundException.cs b/src/managed/Microsoft.NET.HostModel/AppHost/AppUpdatePlaceHolderNotFoundException.cs
index a497c2d673..895728bbd8 100644
--- a/src/managed/Microsoft.NET.HostModel/AppHost/AppUpdatePlaceHolderNotFoundException.cs
+++ b/src/managed/Microsoft.NET.HostModel/AppHost/AppUpdatePlaceHolderNotFoundException.cs
@@ -12,8 +12,7 @@ namespace Microsoft.NET.HostModel.AppHost
     /// </summary>
     public class AppUpdatePlaceHolderNotFoundException : AppHostUpdateException
     {
-        public byte[] MissingPattern;
-
+        public byte[] MissingPattern { get; }
         public AppUpdatePlaceHolderNotFoundException(byte[] pattern)
         {
             MissingPattern = pattern;