Column list changes not reflected from specific computer

[SteveBern1365]

Currently using Sharepoint in Office 365 and 1 user who has 1 pc and 1 laptop on the same network is having different behaviour depending of the system he is using.  If he changes column name in his list from the laptop and update the current default view, I'm able to see the changes, but if he does the same thing from his computer and I refresh, I do not see the change??? anybody ever saw that kind of behaviour before?

[#2]

There is a bug around making changes to column names in a browser with a different set language, that could perhaps cause this. Does he have a different language set on his PC?
My browser language is always set to English, but most of my solution are in my native language. Sometimes when I change column names, no one can see the change. I have to change my language, then rename before anyone can see the new column name.

[#3]

@Hanne_Lauritzen 

Hello Hanne. Thank you so much, I think you have it. While my colleague was showing me the bug, I just remembered seeing his browser in English on his PC while is laptop was set in French. I will ask him to change is browser Language and then modify the column. 

Really appreciated!

[#4]

Good to hear. Hope it works out. If it turns out to be the reason, I’d appreciate you marking my reply as the answer. Have a nice day.