diff --git a/system/database/DB_forge.php b/system/database/DB_forge.php
index f156d24..92806d3 100644
--- a/system/database/DB_forge.php
+++ b/system/database/DB_forge.php
@@ -744,7 +744,7 @@
 			{
 				if (isset($attributes['AFTER']))
 				{
-					$field['after'] = $attributes['after'];
+					$field['after'] = $attributes['AFTER'];
 				}
 				elseif (isset($attributes['FIRST']))
 				{