diff --git a/.travis.yml b/.travis.yml
index 03de447..16b3c0c 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -13,9 +13,6 @@ env:
 matrix:
   fast_finish: true
   include:
-    - php: 7.1
-      env:
-        - PHPUNIT_TEST=framework
     - php: 7.2
       env:
         - PHPUNIT_TEST=postgresql
diff --git a/code/PostgreSQLDatabase.php b/code/PostgreSQLDatabase.php
index 2f08b38..bc7f248 100644
--- a/code/PostgreSQLDatabase.php
+++ b/code/PostgreSQLDatabase.php
@@ -448,7 +448,7 @@ class PostgreSQLDatabase extends Database
 
             // Could parameterise this, but convention is only to to so for where conditions
             $query->addFrom(array(
-                'tsearch' => ", to_tsquery('" . self::search_language() . "', $keywords) AS q"
+                'q' => ", to_tsquery('" . self::search_language() . "', $keywords)"
             ));
             $query->setSelect(array());