Faceted Search Configuration is not taken into account

Step to reproduce:

• configure a faceted search on a given workspace (See screenshot1)
• navigate to the same workspace and select the Faceted Search tab on the left-hand side panel
• you expect the faceted search configured at step 1 to be selected and active but it's not (See screenshot2)

Note that if copy the permalink of the workspace in question, logout and paste the permalink and navigate directly to the workspace, it will work. This seems therefore due to a too aggressive cache at faceted search level.