diff --git a/IRaCIS.Core.API/appsettings.json b/IRaCIS.Core.API/appsettings.json
index 59dd671c2..8fa44ed41 100644
--- a/IRaCIS.Core.API/appsettings.json
+++ b/IRaCIS.Core.API/appsettings.json
@@ -90,7 +90,6 @@
     "DicomStudyCodePrefix": "ST",
     "SystemSiteCodePrefix": "S",
     "DefaultPassword": "123456",
-    "DefaultInternalOrganizationName": "ExtImaging",
     "ImageShareExpireDays": 10
   },
 
diff --git a/IRaCIS.Core.Domain/_Config/_AppSettings.cs b/IRaCIS.Core.Domain/_Config/_AppSettings.cs
index a4833050b..b4c890257 100644
--- a/IRaCIS.Core.Domain/_Config/_AppSettings.cs
+++ b/IRaCIS.Core.Domain/_Config/_AppSettings.cs
@@ -90,7 +90,6 @@ namespace IRaCIS.Core.Domain.Share
 
         public static string NoneDicomStudyCodePrefix { get; set; }
 
-        public static string DefaultInternalOrganizationName { get; set; }
 
         public static int ImageShareExpireDays { get; set; } = 7;
 
@@ -123,7 +122,6 @@ namespace IRaCIS.Core.Domain.Share
             DefaultPassword = configuration.GetSection("IRaCISBasicConfig").GetValue<string>("DefaultPassword");
             SystemSiteCodePrefix = configuration.GetSection("IRaCISBasicConfig").GetValue<string>("SystemSiteCodePrefix");
 
-            DefaultInternalOrganizationName = configuration.GetSection("IRaCISBasicConfig").GetValue<string>("DefaultInternalOrganizationName");
 
             ImageShareExpireDays = configuration.GetSection("IRaCISBasicConfig").GetValue<int>("ImageShareExpireDays");