diff --git a/airflow/dags/fda_unii/load_unii.sql b/airflow/dags/fda_unii/load_unii.sql
index 20a9afe..fb1b928 100644
--- a/airflow/dags/fda_unii/load_unii.sql
+++ b/airflow/dags/fda_unii/load_unii.sql
@@ -10,10 +10,12 @@ CREATE TABLE sagerx_lake.fda_unii (
     rxcui                 TEXT,
     pubchem               TEXT,
     epa_comptox           TEXT,
+    smsid                 TEXT,
     catalogue_of_life     TEXT,
     itis                  TEXT,
     ncbi                  TEXT,
     plants                TEXT,
+    powo                  TEXT,
     grin                  TEXT,
     mpns                  TEXT,
     inn_id                TEXT,
diff --git a/dbt/sagerx/macros/ndc_format.sql b/dbt/sagerx/macros/ndc_format.sql
index 4fe8a47..86b452f 100644
--- a/dbt/sagerx/macros/ndc_format.sql
+++ b/dbt/sagerx/macros/ndc_format.sql
@@ -8,7 +8,7 @@
         WHEN {{ndc}} ~ '^\d{5}-\d{4}-\d{2}$' THEN '5-4-2'
         WHEN {{ndc}} ~ '^\d{5}-\d{5}$' THEN '5-5'
         WHEN {{ndc}} ~ '^\d{4}-\d{6}$' THEN '4-6'
-	  ELSE 'Unkown'
+	  ELSE 'Unknown'
 	  END
   {% endset %}
   {{ndc_format}}