diff --git a/Launcher/runtime/dialog/overlay/options/options.js b/Launcher/runtime/dialog/overlay/options/options.js
index 282a63fa..6c443423 100644
--- a/Launcher/runtime/dialog/overlay/options/options.js
+++ b/Launcher/runtime/dialog/overlay/options/options.js
@@ -43,15 +43,16 @@ var options = {
             for(var j = 0; j < listSize; j++)
             {
                 var mark = input.readBoolean();
+                var modType = OptionalFile.readType(input);
                 var modFile = input.readString(0);
                 if(mark)
                 {
-                    profile.markOptional(modFile);
+                    profile.markOptional(modFile,modType);
                     LogHelper.debug("Load options %s marked",modFile);
                 }
                 else
                 {
-                    profile.unmarkOptional(modFile);
+                    profile.unmarkOptional(modFile,modType);
                     LogHelper.debug("Load options %s unmarked",modFile);
                 }
             }
@@ -69,7 +70,8 @@ var options = {
             output.writeInt(profile.getSortIndex());
             list.forEach(function(modFile,j,arr2) {
                 output.writeBoolean(modFile.mark);
-                output.writeString(modFile.file, 0);
+                modFile.writeType(output);
+                output.writeString(modFile.name, 0);
             });
         });
     },
@@ -101,11 +103,9 @@ var options = {
             list.forEach(function(modFile) {
                     dModsIds.push(modFile.string);
 
-                        var modName = modFile.file, modDescription = "", subLevel = 1;
-                        if(modFile.isAdminOnly && !loginData.permissions.canAdmin)
+                        var modName = modFile.name, modDescription = "", subLevel = 1;
+                        if(!modFile.isVisible || !((loginData.permissions & modFile.permissions) != 0))
                             return;
-                        if(modFile.name != null)//Есть ли у модификации имя?
-                            modName = modFile.name;
                         if(modFile.info != null) //Есть ли описание?
                             modDescription = modFile.info;
                         if(modFile.subTreeLevel != null && modFile.subTreeLevel > 1)//Это суб-модификация?
@@ -121,18 +121,17 @@ var options = {
                              var isSelected = event.getSource().isSelected();
                              if(isSelected)
                              {
-                                 profile.markOptional(modFile.file);
-                                 LogHelper.debug("Selected mod %s", modFile.file);
+                                 profile.markOptional(modFile);
+                                 LogHelper.debug("Selected mod %s", modFile.name);
                              }
                              else
                              {
-                                 profile.unmarkOptional(modFile.file);
-                                 LogHelper.debug("Unselected mod %s", modFile.file);
+                                 profile.unmarkOptional(modFile);
+                                 LogHelper.debug("Unselected mod %s", modFile.name);
                              }
                              options.update();
                          });
                         checkBoxList.add(testMod);
-
                          if(modDescription != "") { //Добавляем описание?
                              textDescr = new javafx.scene.text.Text(modDescription);
                              if(subLevel > 1) {
diff --git a/Launcher/runtime/engine/api.js b/Launcher/runtime/engine/api.js
index f423687d..d7cbcae5 100644
--- a/Launcher/runtime/engine/api.js
+++ b/Launcher/runtime/engine/api.js
@@ -44,6 +44,7 @@ var StreamObjectAdapter = StreamObjectAdapterClass.static;
 var SignedBytesHolder = SignedBytesHolderClass.static;
 var SignedObjectHolder = SignedObjectHolderClass.static;
 var EnumSerializer = EnumSerializerClass.static;
+var OptionalFile = OptionalFileClass.static;
 
 // Helper class API imports
 var CommonHelper = CommonHelperClass.static;
diff --git a/Launcher/src/main/java/ru/gravit/launcher/gui/JSRuntimeProvider.java b/Launcher/src/main/java/ru/gravit/launcher/gui/JSRuntimeProvider.java
index bf8ec25f..fc99a3c0 100644
--- a/Launcher/src/main/java/ru/gravit/launcher/gui/JSRuntimeProvider.java
+++ b/Launcher/src/main/java/ru/gravit/launcher/gui/JSRuntimeProvider.java
@@ -18,6 +18,7 @@
 import ru.gravit.launcher.profiles.ClientProfile;
 import ru.gravit.launcher.profiles.PlayerProfile;
 import ru.gravit.launcher.profiles.Texture;
+import ru.gravit.launcher.profiles.optional.OptionalFile;
 import ru.gravit.launcher.request.*;
 import ru.gravit.launcher.request.auth.AuthRequest;
 import ru.gravit.launcher.request.auth.CheckServerRequest;
@@ -95,6 +96,7 @@ public static void addLauncherClassBindings(Map<String, Object> bindings) {
         bindings.put("SignedBytesHolderClass", SignedBytesHolder.class);
         bindings.put("SignedObjectHolderClass", SignedObjectHolder.class);
         bindings.put("EnumSerializerClass", EnumSerializer.class);
+        bindings.put("OptionalFileClass", OptionalFile.class);
 
         // Set helper class bindings
         bindings.put("CommonHelperClass", CommonHelper.class);
diff --git a/libLauncher/src/main/java/ru/gravit/launcher/profiles/optional/OptionalFile.java b/libLauncher/src/main/java/ru/gravit/launcher/profiles/optional/OptionalFile.java
index ee041d08..35e8a9f7 100644
--- a/libLauncher/src/main/java/ru/gravit/launcher/profiles/optional/OptionalFile.java
+++ b/libLauncher/src/main/java/ru/gravit/launcher/profiles/optional/OptionalFile.java
@@ -92,9 +92,10 @@ public void writeType(HOutput output) throws IOException
         }
     }
     @LauncherAPI
-    public void readType(HInput input) throws IOException
+    public static OptionalType readType(HInput input) throws IOException
     {
         int t = input.readInt();
+        OptionalType type;
         switch(t)
         {
             case 1:
@@ -111,7 +112,9 @@ public void readType(HInput input) throws IOException
                 break;
             default:
                 LogHelper.error("readType failed. Read int %d",t);
+                type = OptionalType.FILE;
                 break;
         }
+        return type;
     }
 }