diff --git a/phpBB/memberlist.php b/phpBB/memberlist.php
index 49ecb7b757..b8dccf28ad 100644
--- a/phpBB/memberlist.php
+++ b/phpBB/memberlist.php
@@ -1330,7 +1330,6 @@ switch ($mode)
 					}
 				}
 
-				$i++;
 				unset($id_cache[$user_id]);
 			}
 		}