diff --git a/data/data-pipeline/data_pipeline/etl/score/constants.py b/data/data-pipeline/data_pipeline/etl/score/constants.py
index 199285c9..4ce2fa14 100644
--- a/data/data-pipeline/data_pipeline/etl/score/constants.py
+++ b/data/data-pipeline/data_pipeline/etl/score/constants.py
@@ -353,7 +353,7 @@ TILES_SCORE_COLUMNS = {
     field_names.ADJACENT_TRACT_SCORE_ABOVE_DONUT_THRESHOLD: "ADJ_ET",
     field_names.TRACT_PERCENT_NON_NATURAL_FIELD_NAME
     + field_names.PERCENTILE_FIELD_SUFFIX: "IS_PFS",
-    field_names.NON_NATURAL_LOW_INCOME_FIELD_NAME: "IS_ET",
+    field_names.NON_NATURAL_PCTILE_THRESHOLD: "IS_ET",
     field_names.AML_BOOLEAN_FILLED_IN: "AML_ET",
     field_names.ELIGIBLE_FUDS_BINARY_FIELD_NAME: "FUDS_RAW",
     field_names.ELIGIBLE_FUDS_FILLED_IN_FIELD_NAME: "FUDS_ET",