diff --git a/build/convert_pool_all.sql b/build/convert_pool_all.sql
index e777747..3d0ee0d 100644
--- a/build/convert_pool_all.sql
+++ b/build/convert_pool_all.sql
@@ -154,7 +154,7 @@ SET
     ,clss = m.clss
     ,brand = m.brand
     ,assc = m.assc
-    ,lbs = CASE m.nwun WHEN 'kg' THEN 2.2046 ELSE 1 END*m.nwht
+    ,lbs = CASE m.nwun WHEN 'KG' THEN 2.2046 ELSE 1 END*m.nwht
     ,unti = m.unti
 FROM
     "CMS.CUSLG".itemm m