Difference tool showing incorrect Legend in workbench (after workflow)

[nf-s]

Difference tool showing incorrect Legend in workbench (after workflow)

• http://ci.terria.io/main/#configUrl=https://terria-catalogs-public.storage.googleapis.com/de-australia/map-config/prod.json
• Add "DEA Surface Reflectance (Landsat)" to workbench
• Difference tool with following
  • 
• Generate change detection
  • 
• Press "exit"
• Notice preview legend is showing - instead of output legend