diff --git a/app/models/application_model/assets.rb b/app/models/application_model/assets.rb
index 93dd6099e..f5bf4d5c0 100644
--- a/app/models/application_model/assets.rb
+++ b/app/models/application_model/assets.rb
@@ -30,12 +30,11 @@ returns
     end
 
     return data if !self['created_by_id'] && !self['updated_by_id']
-    %w(created_by_id updated_by_id).each {|item|
-      next if !self[ item ]
-      if !data[ User.to_app_model ] || !data[ User.to_app_model ][ self[ item ] ]
-        user = User.lookup( id: self[ item ] )
-        data = user.assets( data )
-      end
+    %w(created_by_id updated_by_id).each {|local_user_id|
+      next if !self[ local_user_id ]
+      next data[ User.to_app_model ] && data[ User.to_app_model ][ self[ local_user_id ] ]
+      user = User.lookup( id: self[ local_user_id ] )
+      data = user.assets( data )
     }
     data
   end
diff --git a/app/models/organization/assets.rb b/app/models/organization/assets.rb
index 36958f1d7..2f48e771a 100644
--- a/app/models/organization/assets.rb
+++ b/app/models/organization/assets.rb
@@ -32,20 +32,19 @@ returns
       if !data[ Organization.to_app_model ][ id ]
         data[ Organization.to_app_model ][ id ] = attributes_with_associations
         if data[ Organization.to_app_model ][ id ]['member_ids']
-          data[ Organization.to_app_model ][ id ]['member_ids'].each {|user_id|
-            if !data[ User.to_app_model ][ user_id ]
-              user = User.lookup( id: user_id )
+          data[ Organization.to_app_model ][ id ]['member_ids'].each {|local_user_id|
+            if !data[ User.to_app_model ][ local_user_id ]
+              user = User.lookup( id: local_user_id )
               data = user.assets( data )
             end
           }
         end
       end
-      %w(created_by_id updated_by_id).each {|item|
-        next if !self[ item ]
-        if !data[ User.to_app_model ][ self[ item ] ]
-          user = User.lookup( id: self[ item ] )
-          data = user.assets( data )
-        end
+      %w(created_by_id updated_by_id).each {|local_user_id|
+        next if !self[ local_user_id ]
+        next if data[ User.to_app_model ][ self[ local_user_id ] ]
+        user = User.lookup( id: self[ local_user_id ] )
+        data = user.assets( data )
       }
       data
     end
diff --git a/app/models/ticket/article/assets.rb b/app/models/ticket/article/assets.rb
index 7a3c3f016..e3dcf8807 100644
--- a/app/models/ticket/article/assets.rb
+++ b/app/models/ticket/article/assets.rb
@@ -41,12 +41,11 @@ returns
       data[ Ticket::Article.to_app_model ][ id ]['attachments'] = attachments
     end
 
-    %w(created_by_id updated_by_id).each {|item|
-      next if !self[ item ]
-      if !data[ User.to_app_model ] || !data[ User.to_app_model ][ self[ item ] ]
-        user = User.lookup( id: self[ item ] )
-        data = user.assets( data )
-      end
+    %w(created_by_id updated_by_id).each {|local_user_id|
+      next if !self[ local_user_id ]
+      next if data[ User.to_app_model ] && data[ User.to_app_model ][ self[ local_user_id ] ]
+      user = User.lookup( id: self[ local_user_id ] )
+      data = user.assets( data )
     }
     data
   end
diff --git a/app/models/ticket/assets.rb b/app/models/ticket/assets.rb
index f02e7e1d7..a2fe4feef 100644
--- a/app/models/ticket/assets.rb
+++ b/app/models/ticket/assets.rb
@@ -29,12 +29,11 @@ returns
     if !data[ Ticket.to_app_model ][ id ]
       data[ Ticket.to_app_model ][ id ] = attributes_with_associations
     end
-    %w(created_by_id updated_by_id owner_id customer_id).each {|item|
-      next if !self[ item ]
-      if !data[ User.to_app_model ] || !data[ User.to_app_model ][ self[ item ] ]
-        user = User.lookup( id: self[ item ] )
-        data = user.assets( data )
-      end
+    %w(created_by_id updated_by_id owner_id customer_id).each {|local_user_id|
+      next if !self[ local_user_id ]
+      next if data[ User.to_app_model ] && data[ User.to_app_model ][ self[ local_user_id ] ]
+      user = User.lookup( id: self[ local_user_id ] )
+      data = user.assets( data )
     }
     data
   end
diff --git a/app/models/user/assets.rb b/app/models/user/assets.rb
index de8db1a9b..8309f55b1 100644
--- a/app/models/user/assets.rb
+++ b/app/models/user/assets.rb
@@ -74,12 +74,11 @@ returns
           data = organization.assets( data )
         end
       end
-      %w(created_by_id updated_by_id).each {|item|
-        next if !self[ item ]
-        if !data[ User.to_app_model ][ self[ item ] ]
-          user = User.lookup( id: self[ item ] )
-          data = user.assets( data )
-        end
+      %w(created_by_id updated_by_id).each {|local_user_id|
+        next if !self[ local_user_id ]
+        next if data[ User.to_app_model ][ self[ local_user_id ] ]
+        user = User.lookup( id: self[ local_user_id ] )
+        data = user.assets( data )
       }
       data
     end