Showing and re-hiding

Hi,

I understand the conditional logic but for some reason on one of my tick boxes (and they are all set up exactly the same), when I click it, it "shows" the area I want it to and when I unclick it it un-shows the area. 

For the other ones, when I unclick the box the "shown" field stays showing and doesnt hide! I cannot figure out for the life of me what is missing and why only one is working and the others aren't! 

Thanks in advance for your help

Hello,

I see that this is the same question as the other post you've made and my colleague has already responded to it. Please check the response on this link: https://www.jotform.com/answers/1052857

Thanks.