OnPlayerWeaponShot gets called twice when the shot hits an NPC

[BigMistake]

While debugging the OnPlayerWeaponShot event I noticed it was called twice when I hit an NPC. Don't think this should be the case.

AddEvent("OnPlayerWeaponShot", function(player, weapon, hitType, hitId, hitX, hitY, hitZ, startX, startY, normalX, normalY, normalZ)
    if hitType == 4 then
        AddPlayerChatAll("You have shot "..hitId.." with a "..weapon.." at: "..hitX.."(X)"..hitY.."(Y)"..hitZ.."(Z).")
    end
end)

Edit: I should specify it's the server event that gets called twice. Here's my debugger:

[Talos]

Can no longer reproduce this.