PowerShell Function return two True's

So at the end of my function I do:

    $assemblyVersionLine -match "(d+.)(d+.)(d+.)(*|d+)"

    $assemblyVersion = $matches[0]

    $true 
    $assemblyVersion
}

Prior to this there are only assignments.

The result variable:

$result

Has these values:

True
True
1.0.0.0

Why?

I expect only

True
1.0.0.0