Incorrect defensive pact

[Seraphim8400]

when you signed a defensive pact to another civ A
if A declare a war to other
you can(need/must) signed one more defensive pact with A(it may correct)
but the old defensive pact will not move to "Completed Deals" in Diplomacy Overview Panel
so you will see two or more defensive pact become effective(Current Deals) at the same time with the same civ in "Deal History"

 

[Seraphim8400]

update

if your the first defensive pact outdate
your all defensive pact with the same civ will outdate

please Note number of turns in the picture



my first defensive pact with spain outdate at turn72

my last defensive pact with spain sign at turn71

at turn72 , I have no defensive pact with spain