Ctrl + K does not work to insert a hyperlink on selected text

When i select text and hit ctrl + k I get the insert hyper link window up but adding anything to this will just add the text at the bottom of the ticket and not where I want it. This has changed in the last week or so and it is really anoying since it is almost muscle memory to use ctrl +k. It works fine if you do the manual route of clicking the formatting options but I would like to have my Ctrl + K back