Issue Summary

When adding custom fields to the card layout, the content of the field is not displayed when hovering if the Enhanced Board is enabled.

Steps to Reproduce

1. Add a custom field to the Card Layout;
2. Enable the Enhanced Boards;
3. Hover the mouse on the custom field,

Expected Results

The content of the field must be displayed.

Actual Results

The field name is displayed.

Workaround

Disable the Enhanced board