diff --git a/.travis.yml b/.travis.yml
index ed39185..87a4beb 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -15,11 +15,6 @@ env:
  - DB=SQLITE3 CORE_RELEASE=3.1
  - DB=SQLITE3 CORE_RELEASE=3.2
 
-matrix:
-    allow_failures:
-     - env: DB=PGSQL CORE_RELEASE=3.1
-     - env: DB=PGSQL CORE_RELEASE=3.2
-
 before_script:
  - phpenv rehash
  - git clone git://github.com/silverstripe-labs/silverstripe-travis-support.git ~/travis-support
diff --git a/code/forms/GridFieldSortableRows.php b/code/forms/GridFieldSortableRows.php
index 93a8604..5e24689 100644
--- a/code/forms/GridFieldSortableRows.php
+++ b/code/forms/GridFieldSortableRows.php
@@ -287,7 +287,7 @@ class GridFieldSortableRows implements GridField_HTMLProvider, GridField_ActionP
 					if($this->update_versioned_stage && class_exists($table) && Object::has_extension($table, 'Versioned')) {
 						DB::query('UPDATE "' . $table . '_' . $this->update_versioned_stage
 								. '" SET "' . $sortColumn . '" = "' . $sortColumn .'"+1'
-								. ' WHERE "ID" = '. ($list instanceof RelationList ? '"' . $list->foreignKey . '" = '. $owner->ID:$idCondition) . (!empty($topIncremented) ? ' AND "ID" NOT IN(\''.implode('\',\'', $topIncremented).'\')':''));
+								. ' WHERE '. ($list instanceof RelationList ? '"' . $list->foreignKey . '" = '. $owner->ID:$idCondition) . (!empty($topIncremented) ? ' AND "ID" NOT IN(\''.implode('\',\'', $topIncremented).'\')':''));
 						
 						if(Object::has_extension($baseDataClass, 'Versioned')) {
 							DB::query('UPDATE "' . $baseDataClass . '_' . $this->update_versioned_stage