diff --git a/DNN Platform/Library/Services/Upgrade/Upgrade.cs b/DNN Platform/Library/Services/Upgrade/Upgrade.cs
index 7ba61b121ef..ccdc99f7e43 100644
--- a/DNN Platform/Library/Services/Upgrade/Upgrade.cs	
+++ b/DNN Platform/Library/Services/Upgrade/Upgrade.cs	
@@ -4096,6 +4096,7 @@ public static string CheckUpgrade()
         public static void DeleteInstallerFiles()
         {
             FileSystemUtils.DeleteFile(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Install", "DotNetNuke.install.config"));
+            FileSystemUtils.DeleteFile(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Install", "DotNetNuke.install.config.resources"));
             FileSystemUtils.DeleteFile(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Install", "InstallWizard.aspx"));
             FileSystemUtils.DeleteFile(Path.Combine(AppDomain.CurrentDomain.BaseDirectory, "Install", "InstallWizard.aspx.cs"));
         }
diff --git a/SolutionInfo.cs b/SolutionInfo.cs
index 80efeaa9103..668031847ae 100644
--- a/SolutionInfo.cs
+++ b/SolutionInfo.cs
@@ -43,5 +43,5 @@
 //
 // You can specify all the values or you can default the Build and Revision Numbers 
 // by using the '*' as shown below:
-[assembly: AssemblyVersion("8.0.2.0")]
-[assembly: AssemblyFileVersion("8.0.2.0")]
+[assembly: AssemblyVersion("8.0.3.0")]
+[assembly: AssemblyFileVersion("8.0.3.0")]
diff --git a/Website/Install/Install.aspx.cs b/Website/Install/Install.aspx.cs
index 93616dc217e..bbf88bd10d8 100644
--- a/Website/Install/Install.aspx.cs
+++ b/Website/Install/Install.aspx.cs
@@ -340,6 +340,9 @@ private void UpgradeApplication()
                         }
                         Response.Write("<h2>Upgrade Complete</h2>");
                         Response.Write("<br><br><h2><a href='../Default.aspx'>Click Here To Access Your Site</a></h2><br><br>");
+
+                        //remove installwizard files
+                        Upgrade.Upgrade.DeleteInstallerFiles();
                     }
                     else
                     {
diff --git a/Website/Providers/DataProviders/SqlDataProvider/08.00.03.SqlDataProvider b/Website/Providers/DataProviders/SqlDataProvider/08.00.03.SqlDataProvider
index a1888618bd6..0dafdc76d8c 100644
--- a/Website/Providers/DataProviders/SqlDataProvider/08.00.03.SqlDataProvider
+++ b/Website/Providers/DataProviders/SqlDataProvider/08.00.03.SqlDataProvider
@@ -83,6 +83,8 @@ UPDATE {databaseOwner}{objectQualifier}Packages SET Version = @version WHERE Nam
 
 GO
 
+DELETE FROM {databaseOwner}[{objectQualifier}HostSettings] WHERE SettingName = 'InstallerFilesRemoved'
+GO
 
 /************************************************************/
 /*****              SqlDataProvider                     *****/