diff --git a/RMuseum/Services/Implementation/RecitationService.cs b/RMuseum/Services/Implementation/RecitationService.cs
index 513dcaee..7419c33e 100644
--- a/RMuseum/Services/Implementation/RecitationService.cs
+++ b/RMuseum/Services/Implementation/RecitationService.cs
@@ -451,7 +451,7 @@ namespace RMuseum.Services.Implementationa
                                             (
                                                 (Guid)moderator.Id ,
                                                 "درخواست بررسی خوانش",
-                                                $"درخواستی برای بررسی خوانشی از «{narration.AudioArtist}» ثبت شده است. در صورت تمایل صورت تمایل به بررسی بخش «خوانش‌های در انتظار تأیید» را ببینید.{ Environment.NewLine}" +
+                                                $"درخواستی برای بررسی خوانشی از «{narration.AudioArtist}» ثبت شده است. در صورت تمایل به بررسی، بخش «خوانش‌های در انتظار تأیید» را ببینید.{ Environment.NewLine}" +
                                                 $"توجه فرمایید که اگر کاربر دیگری که دارای مجوز بررسی خوانش‌هاست پیش از شما به آن رسیدگی کرده باشد آن را در صف نخواهید دید."
                                             );
                         }
diff --git a/RSecurityBackend/RSecurityBackend.xml b/RSecurityBackend/RSecurityBackend.xml
index 63442503..7f2aaf52 100644
--- a/RSecurityBackend/RSecurityBackend.xml
+++ b/RSecurityBackend/RSecurityBackend.xml
@@ -2055,11 +2055,6 @@
             <param name="email"></param>
             <returns></returns>
         </member>
-        <member name="P:RSecurityBackend.Services.IAppUserService.AdministratorRoleName">
-            <summary>
-            Administrator role name
-            </summary>
-        </member>
         <member name="P:RSecurityBackend.Services.IAppUserService.TokenSecret">
             <summary>
             secret used for generating Jwt token
@@ -2394,11 +2389,6 @@
             </summary>
             <returns></returns>
         </member>
-        <member name="P:RSecurityBackend.Services.Implementation.AppUserService.AdministratorRoleName">
-            <summary>
-            Administrator role name
-            </summary>
-        </member>
         <member name="P:RSecurityBackend.Services.Implementation.AppUserService.TokenSecret">
             <summary>
             secret used for generating Jwt token
@@ -2767,6 +2757,11 @@
             User Roles Service Implementation
             </summary>
         </member>
+        <member name="P:RSecurityBackend.Services.Implementation.RoleServiceBase.AdministratorRoleName">
+            <summary>
+            Administrator role name
+            </summary>
+        </member>
         <member name="M:RSecurityBackend.Services.Implementation.RoleServiceBase.GetAllRoles">
             <summary>
             returns all user roles
@@ -2919,6 +2914,11 @@
             User Groups Service
             </summary>
         </member>
+        <member name="P:RSecurityBackend.Services.IUserRoleService.AdministratorRoleName">
+            <summary>
+            Administrator role name
+            </summary>
+        </member>
         <member name="M:RSecurityBackend.Services.IUserRoleService.GetAllRoles">
             <summary>
             returns all user roles
diff --git a/RSecurityBackend/Services/IAppUserService.cs b/RSecurityBackend/Services/IAppUserService.cs
index ce431f30..b7a951d6 100644
--- a/RSecurityBackend/Services/IAppUserService.cs
+++ b/RSecurityBackend/Services/IAppUserService.cs
@@ -255,10 +255,7 @@ namespace RSecurityBackend.Services
         Task<RServiceResult<PublicRAppUser>> FindUserByEmail(string email);
 
 
-        /// <summary>
-        /// Administrator role name
-        /// </summary>
-        string AdministratorRoleName { get; }  
+        
 
         /// <summary>
         /// secret used for generating Jwt token
diff --git a/RSecurityBackend/Services/IUserRoleService.cs b/RSecurityBackend/Services/IUserRoleService.cs
index 13de7a00..db8c3366 100644
--- a/RSecurityBackend/Services/IUserRoleService.cs
+++ b/RSecurityBackend/Services/IUserRoleService.cs
@@ -11,6 +11,11 @@ namespace RSecurityBackend.Services
     /// </summary>
     public interface IUserRoleService
     {
+        /// <summary>
+        /// Administrator role name
+        /// </summary>
+        string AdministratorRoleName { get; }
+
         /// <summary>
         /// returns all user roles
         /// </summary>
diff --git a/RSecurityBackend/Services/Implementation/AppUserService.cs b/RSecurityBackend/Services/Implementation/AppUserService.cs
index 559c2f9f..1628bf37 100644
--- a/RSecurityBackend/Services/Implementation/AppUserService.cs
+++ b/RSecurityBackend/Services/Implementation/AppUserService.cs
@@ -387,7 +387,7 @@ namespace RSecurityBackend.Services.Implementation
                     return new RServiceResult<bool>(false, "کاربر مورد نظر یافت نشد");
                 }
           
-                bool res = await _userManager.IsInRoleAsync(dbUserInfo, AdministratorRoleName);
+                bool res = await _userManager.IsInRoleAsync(dbUserInfo, _userRoleService.AdministratorRoleName);
                 return new RServiceResult<bool>(res);
             }
             catch(Exception exp)
@@ -689,9 +689,9 @@ namespace RSecurityBackend.Services.Implementation
                 if(newUserInfo.IsAdmin)
                 {
 
-                    if (!await _roleManager.RoleExistsAsync(AdministratorRoleName))
+                    if (!await _roleManager.RoleExistsAsync(_userRoleService.AdministratorRoleName))
                     {
-                        var roleCheckResult = await _roleManager.CreateAsync(new RAppRole(AdministratorRoleName));
+                        var roleCheckResult = await _roleManager.CreateAsync(new RAppRole(_userRoleService.AdministratorRoleName));
                         if (!roleCheckResult.Succeeded)
                         {
                             return new RServiceResult<RAppUser>(null, "Error creating Administrator role : " + ErrorsToString(roleCheckResult.Errors));
@@ -699,7 +699,7 @@ namespace RSecurityBackend.Services.Implementation
                     }
 
 
-                    var addToAdminRoleResult = await _userManager.AddToRoleAsync(newDbUser, AdministratorRoleName);
+                    var addToAdminRoleResult = await _userManager.AddToRoleAsync(newDbUser, _userRoleService.AdministratorRoleName);
                     if (!addToAdminRoleResult.Succeeded)
                     {
                         return new RServiceResult<RAppUser>(null, $"Error adding {newDbUser.UserName} to Administrator role : " + ErrorsToString(addToAdminRoleResult.Errors));
@@ -740,7 +740,7 @@ namespace RSecurityBackend.Services.Implementation
 
                 if(isAdmin.Result && !updateUserInfo.IsAdmin)
                 {
-                    List<RAppUser> adminUsers = new List<RAppUser>(await _userManager.GetUsersInRoleAsync(AdministratorRoleName));
+                    List<RAppUser> adminUsers = new List<RAppUser>(await _userManager.GetUsersInRoleAsync(_userRoleService.AdministratorRoleName));
                     int nActiveAdminUsers = 0;
                     foreach(RAppUser adminUser in adminUsers)
                     {
@@ -1355,16 +1355,16 @@ namespace RSecurityBackend.Services.Implementation
                         return new RServiceResult<bool>(false, "Error creating default user : " + ErrorsToString(identityResult.Errors));
                     }
 
-                    if (!await _roleManager.RoleExistsAsync(AdministratorRoleName))
+                    if (!await _roleManager.RoleExistsAsync(_userRoleService.AdministratorRoleName))
                     {
-                        identityResult = await _roleManager.CreateAsync(new RAppRole(AdministratorRoleName));
+                        identityResult = await _roleManager.CreateAsync(new RAppRole(_userRoleService.AdministratorRoleName));
                         if (!identityResult.Succeeded)
                         {
                             return new RServiceResult<bool>(false, "Error creating Administrator role : " + ErrorsToString(identityResult.Errors));
                         }
                     }
 
-                    identityResult = await _userManager.AddToRoleAsync(admin, AdministratorRoleName);
+                    identityResult = await _userManager.AddToRoleAsync(admin, _userRoleService.AdministratorRoleName);
                     if (!identityResult.Succeeded)
                     {
                         return new RServiceResult<bool>(false, "Error adding admin to Administrator role : " + ErrorsToString(identityResult.Errors));
@@ -1379,10 +1379,7 @@ namespace RSecurityBackend.Services.Implementation
         }
 
 
-        /// <summary>
-        /// Administrator role name
-        /// </summary>
-        public string AdministratorRoleName { get { return "Administrator"; } }
+       
 
 
         /// <summary>
diff --git a/RSecurityBackend/Services/Implementation/RoleServiceBase.cs b/RSecurityBackend/Services/Implementation/RoleServiceBase.cs
index 42ea77aa..f349817c 100644
--- a/RSecurityBackend/Services/Implementation/RoleServiceBase.cs
+++ b/RSecurityBackend/Services/Implementation/RoleServiceBase.cs
@@ -16,6 +16,11 @@ namespace RSecurityBackend.Services.Implementation
     /// </summary>
     public class RoleServiceBase : IUserRoleService
     {
+        /// <summary>
+        /// Administrator role name
+        /// </summary>
+        public string AdministratorRoleName { get { return "Administrator"; } }
+
         /// <summary>
         /// returns all user roles
         /// </summary>
@@ -197,7 +202,7 @@ namespace RSecurityBackend.Services.Implementation
             {
                 RAppRole[] rolesInfo = await _roleManager.Roles
                                                             .Include(r => r.Permissions)
-                                                            .Where(r => r.Permissions.Any(p => p.SecurableItemShortName == securableItemShortName && p.OperationShortName == operationShortName) )
+                                                            .Where(r => r.Name == AdministratorRoleName || r.Permissions.Any(p => p.SecurableItemShortName == securableItemShortName && p.OperationShortName == operationShortName) )
                                                             .ToArrayAsync();
                 return new RServiceResult<RAppRole[]>(rolesInfo);
             }