Old Limits removal

[#1]

Hi. 
I'm updating spec limits in my jmp data table successfully. However, after updating the  limits, the old limit and the new limit shows up when I use graph builder. 

I'm clicking the option show as a graph reference for the column as it is the default limits. I'm using the "Manage limits" option to update the limits. When I access the column, only the new limit is showing, but with graph builder, the old limits show up as a line in the plot. 

Please advise. Thank you. 

[#2]

Have you tried closing JMP and then reopening it?

If that does not work, take a look at what JMP produces as a script that can be used to create the given column.  It will show you what Column Properties it has.

Run this little script and then look in the JMP log to see what column properties are listed.

// Replace the column name "height" with your column of interest
Show( :height << get script )

If this does not provide you with a solution, please attach a copy of your data table so the Community can look further into the issue.

[#3]

Which JMP version are you using? How are you creating your plot? Do you have any other column properties set than spec limits (response limits for example)? 

[#4]

Super curious to know how you got that to happen. That's the sort of glitch that might be useful.