Saxophones will not transpose to keys properly

I am writing a piece in the key of G# minor (B major). Alto saxophone and baritone saxophone are tuned to Eb, and therefore should display the key signature of D major/B minor, but instead are displaying the key signature Ab major/F minor. The soprano saxophone is a Bb instrument, and should be displaying C# major/A# minor, but instead is displaying Db major/Bb minor. This means that when I copy lines from other instruments onto soprano, alto, or baritone sax, the notes have an unreasonable and unnecessary amount of accidentals. Only the tenor saxophone transposes properly.