Workspace-setting-ignores-Preferences-Data-Amount-of-data-to-load

I have a workspace that loads charts with attached strategies.
. In the past, before saving the workspace, I had: Preferences/Data/Amount of data to load = 4 years.
. I then changed to 7 years. Yet loading the workspace still loads 4 years.
. Saving the workspace after changing the amount to 7 years does not update the workspace to 7 years. It will still load 4 years.
If I open a new chart and attach a strategy it shows 7 years back. As it should.

Using build 22.