diff --git a/system/database/DB_active_rec.php b/system/database/DB_active_rec.php
index 076cc7c..59cd197 100644
--- a/system/database/DB_active_rec.php
+++ b/system/database/DB_active_rec.php
@@ -664,11 +664,11 @@
 
 			$v = $this->escape_like_str($v);
 
-            if ($side == 'none')
-            {
-                $like_statement = $prefix." $k $not LIKE '{$v}'";
-            }
-            elseif ($side == 'before')
+			if ($side == 'none')
+			{
+				$like_statement = $prefix." $k $not LIKE '{$v}'";
+			}
+			elseif ($side == 'before')
 			{
 				$like_statement = $prefix." $k $not LIKE '%{$v}'";
 			}