Intellij Project Window and Maven Modules

Hi,

I'm curious if following issue is normal or a bug:

If I add a multimodule-maven project (which consists of a parent pom and two submodules) to my project, Intellij displays some duplicates in the project tree.

• it displays a project-directory called "<name of parent-module> and modules"
• inside this folder it display the three modules parent, submodule1 and submodule2
• inside the parent it displays the two submodules again!

So basically it looks like this:

<name of parent-module> and modules

                                         |___ ParentModule

                                                            |___ Submodule1

                                                            |___ Submodule2

                                         |___ Submodule1

                                         |___ Submodule2

Is this a normal behaviour? Is it supposed to display the submodules like this? If it is, then why? It kind of messes up the clarity of the project window...