Capitalixed changes in Translations not picked up?

Hi,

When I make a change in a translation from say “Vat” to “VAT” this is not picked up. I works local, but my deployment pack does not make any changes in the web gui. 

Only when I add something (VAT.) it changes. Then I have to deploy this to all Client Environments (which can take some time, and needs to be tracked). Then I need to change it back to “VAT” in a new deploy. 

Quite a hassle, and for some reason this happens way more than I’d like to, with all the abbreviations everywhere..

Is this a minor bug in the system, or do I do something wrong? 

Thanks, 

Alex