diff --git a/src/lib/clouseau_focus_serialization.x b/src/lib/clouseau_focus_serialization.x
index fbcf15a..dcc125a 100644
--- a/src/lib/clouseau_focus_serialization.x
+++ b/src/lib/clouseau_focus_serialization.x
@@ -10,12 +10,12 @@ _init_manager_details_descriptors(void)
    #define BASIC(field, type)    EET_DATA_DESCRIPTOR_ADD_BASIC(relations_eed, Clouseau_Focus_Relation, #field , field, type)
 
    BASIC(class_name, EET_T_STRING);
-   BASIC(relation.next, EET_T_UINT);
-   BASIC(relation.prev, EET_T_UINT);
+   BASIC(relation.next, EET_T_LONG_LONG);
+   BASIC(relation.prev, EET_T_LONG_LONG);
    BASIC(relation.logical, EET_T_CHAR);
-   BASIC(relation.parent, EET_T_UINT);
-   BASIC(relation.redirect, EET_T_UINT);
-   BASIC(relation.node, EET_T_UINT);
+   BASIC(relation.parent, EET_T_LONG_LONG);
+   BASIC(relation.redirect, EET_T_LONG_LONG);
+   BASIC(relation.node, EET_T_LONG_LONG);
    BASIC(relation.position_in_history, EET_T_INT);
 
    #undef BASIC
@@ -31,8 +31,8 @@ _init_manager_details_descriptors(void)
    EET_EINA_FILE_DATA_DESCRIPTOR_CLASS_SET(&klass, Clouseau_Focus_Manager_Data);
    manager_details = eet_data_descriptor_file_new(&klass);
 
-   EET_DATA_DESCRIPTOR_ADD_BASIC(manager_details, Clouseau_Focus_Manager_Data, "redirect_manager", redirect_manager, EET_T_UINT);
-   EET_DATA_DESCRIPTOR_ADD_BASIC(manager_details, Clouseau_Focus_Manager_Data, "focused", focused, EET_T_UINT);
+   EET_DATA_DESCRIPTOR_ADD_BASIC(manager_details, Clouseau_Focus_Manager_Data, "redirect_manager", redirect_manager, EET_T_LONG_LONG);
+   EET_DATA_DESCRIPTOR_ADD_BASIC(manager_details, Clouseau_Focus_Manager_Data, "focused", focused, EET_T_LONG_LONG);
    EET_DATA_DESCRIPTOR_ADD_BASIC(manager_details, Clouseau_Focus_Manager_Data, "class_name", class_name, EET_T_STRING);
    EET_DATA_DESCRIPTOR_ADD_LIST(manager_details, Clouseau_Focus_Manager_Data, "relations", relations, relations_eed);