@@ -175,7 +175,7 @@ To add a new project to a user and set it's status, you pass an extra object to
user.addProject(project,{status:'started'})
```
By default the code above will add ProjectId and UserId to the UserProjects table, and_remove any previsouly defined primary key attribute _- the table will be uniquely identified by the combination of the keys of the two tables, and there is no reason to have other PK columns. To enforce a primary key on the `UserProjects` model you can add it manually.
By default the code above will add ProjectId and UserId to the UserProjects table, and _remove any previsouly defined primary key attribute_ - the table will be uniquely identified by the combination of the keys of the two tables, and there is no reason to have other PK columns. To enforce a primary key on the `UserProjects` model you can add it manually.