Post-War Economy issue

[unmerged(545456)]

The requirement for post-war economy is heavy industry, however, as soon as i finish researching it, the game disables the post war economy tech...

How can I enable it again? (It gives you access to some nice naval and air units...)

 

[quintelosky]

An event activate the postwar techs (peace in europe and year > 1944 )

 

[unmerged(545456)]

Whats the name of the event, "peace in europe"? and how can i edit it?

 

[lollibast]

Whats the point in post war economy anyway? it gives massive malus and opens research to slightly improve your economy again but all of those researches cripple your research efficiency

 

[unmerged(57610)]

But it also gives you better units and doctrines. There are many researchs that require post-war economy