diff --git a/datasets/aerosol-difference.data.mdx b/datasets/aerosol-difference.data.mdx
index 7a62839b5..b4fa8ff79 100644
--- a/datasets/aerosol-difference.data.mdx
+++ b/datasets/aerosol-difference.data.mdx
@@ -35,7 +35,7 @@ layers:
         - 0.1
       nodata: 0
     compare:
-      datasetId: nlcd-new-urbanization
+      datasetId: nlcd-annual-conus
       layerId: nlcd-new-urbanization
       mapLabel: |
         ::js ({dateFns, datetime, compareDatetime}) => {