diff --git a/migrations/acs.sql b/migrations/acs.sql
index 8d6e3f1..578540c 100644
--- a/migrations/acs.sql
+++ b/migrations/acs.sql
@@ -1,5 +1,5 @@
 CREATE SCHEMA IF NOT EXISTS acs;
-DROP TABLE IF EXISTS acs.:"TABLE_NAME";
+DROP TABLE IF EXISTS acs."2021", acs.:"TABLE_NAME";
 DROP INDEX IF EXISTS acs.:INDEX_NAME;
 
 CREATE TEMP TABLE tmp (
diff --git a/special-calculations/data/constants.js b/special-calculations/data/constants.js
index 86a338c..5eab6b4 100644
--- a/special-calculations/data/constants.js
+++ b/special-calculations/data/constants.js
@@ -8,14 +8,14 @@ const PREV_YEAR = 'Y2006-2010'; // TODO: update with actual previous year
 const GEOGRAPHY_VERSION = '2023-08-29';
 const DECENNIAL_SCHEMA_NAME = 'decennial';
 const DECENNIAL_LATEST_TABLE_NAME = '2020';
-const DECENNIAL_LATEST_VERSION = '2024-04-16';
+const DECENNIAL_LATEST_VERSION = '2024-04-29';
 const DECENNIAL_EARLIEST_TABLE_NAME = '2010';
-const DECENNIAL_EARLIEST_VERSION = '2024-04-16';
+const DECENNIAL_EARLIEST_VERSION = '2024-04-29';
 const ACS_SCHEMA_NAME = 'acs';
 const ACS_LATEST_TABLE_NAME = '2022';
-const ACS_LATEST_VERSION = '2024-04-01';
+const ACS_LATEST_VERSION = '2024-04-19';
 const ACS_EARLIEST_TABLE_NAME = '2010';
-const ACS_EARLIEST_VERSION = '2024-04-01';
+const ACS_EARLIEST_VERSION = '2024-04-19';
 const ACS_METADATA_FULL_PATH = `"${ACS_SCHEMA_NAME}"."metadata"`;
 const ACS_LATEST_TABLE_FULL_PATH = `"${ACS_SCHEMA_NAME}"."${ACS_LATEST_TABLE_NAME}"`;
 const ACS_EARLIEST_TABLE_FULL_PATH = `"${ACS_SCHEMA_NAME}"."${ACS_EARLIEST_TABLE_NAME}"`;
diff --git a/utils/data-processor.js b/utils/data-processor.js
index ea4b6f4..da22b9f 100644
--- a/utils/data-processor.js
+++ b/utils/data-processor.js
@@ -174,7 +174,7 @@ class DataProcessor {
    */
   recalculateIsReliable(row, wasCoded) {
     // top- or bottom-coded values are not reliable
-    if (!row.correlationCoefficient) return;
+    if (!row.correlationCoefficient && !wasCoded) return;
     row.isReliable = wasCoded ? false : executeFormula(this.data, row.variable, 'isReliable');
   }
 }