diff --git a/uw_cfg_common.install b/uw_cfg_common.install
index b69d9a10f00736e7ab5e1606c37fa1bf1423d1c3..9ed2ed61a1033cab1d5f554676525f25956313a3 100644
--- a/uw_cfg_common.install
+++ b/uw_cfg_common.install
@@ -243,7 +243,7 @@ function _uw_cfg_common_create_term($taxonomy_name, $vocab_machine_name, $weight
 
 /**
  * Update listing blocks items per page when needed.
- * 
+ *
  * For listing blocks items per page, when default settings were used,
  * change to the original default number of items.
  */