Dexterity bonus not affecting hit bonus when wielding bow

[Tadewi]

Character: Tadewi
Bow in use: a composite bow of phandar wood -from Lolindor the bowyer in Tangles Trees
Primary Weapon: 1d8+0 Hit Bonus: +2 Critical: x3
Dexterity 18/+4
Strength 16/+3

When wielding this bow with combatmode -ranged set, this bow shows at +2 hit bonus vice the +4 hit bonus it should be from my dexterity score. No other combatmodes are set which would cause a negative hit bonus to apply.

[Nylo]

combatmode isn't currently showing the bonuses properly, but it does have the bonus applied when you use it.