Creator does not apply correction indentation to initializer list items

I use spaces only with 4 spaces set as the tab and indent sizes.

When I hit return after a constructor definition and add a colon ':', Creator correctly indents the colon with 4 spaces.

However if i hit return again at add the first member to initialize it applies 6 spaces

MyConstructor::MyConstructor
    :
      m_memberData
{
}