diff --git a/examples/compiled/area_density_facet.vg.json b/examples/compiled/area_density_facet.vg.json
index 923f628e8a..dbc03d7ce6 100644
--- a/examples/compiled/area_density_facet.vg.json
+++ b/examples/compiled/area_density_facet.vg.json
@@ -15,7 +15,7 @@
           "groupby": ["Species"],
           "extent": [2500, 6500],
           "as": ["value", "density"],
-          "steps": 200
+          "resolve": "shared"
         },
         {
           "type": "impute",
diff --git a/examples/compiled/area_density_stacked.vg.json b/examples/compiled/area_density_stacked.vg.json
index 8228803688..b24ab6566d 100644
--- a/examples/compiled/area_density_stacked.vg.json
+++ b/examples/compiled/area_density_stacked.vg.json
@@ -18,7 +18,7 @@
           "groupby": ["Species"],
           "extent": [2500, 6500],
           "as": ["value", "density"],
-          "steps": 200
+          "resolve": "shared"
         },
         {
           "type": "impute",
diff --git a/examples/compiled/area_density_stacked_fold.vg.json b/examples/compiled/area_density_stacked_fold.vg.json
index 389ac9d96c..40f47d7bf4 100644
--- a/examples/compiled/area_density_stacked_fold.vg.json
+++ b/examples/compiled/area_density_stacked_fold.vg.json
@@ -24,7 +24,8 @@
           "extent": [10, 500],
           "counts": true,
           "steps": 200,
-          "as": ["value", "density"]
+          "as": ["value", "density"],
+          "resolve": "shared"
         },
         {
           "type": "impute",