3 files changed, 4 insertions, 6 deletions
diff --git a/plugins/Actions/Reports/GetPageUrls.php b/plugins/Actions/Reports/GetPageUrls.php
index 0af899ef0e..e1cda77a48 100644
--- a/plugins/Actions/Reports/GetPageUrls.php
+++ b/plugins/Actions/Reports/GetPageUrls.php
@@ -37,8 +37,6 @@ class GetPageUrls extends Base
             new AveragePageGenerationTime()
         );
 
-        $this->segmentSql = 'log_visit.visit_entry_idaction_url';
-
         $this->menuTitle   = 'General_Pages';
         $this->widgetTitle = 'General_Pages';
     }
diff --git a/plugins/Referrers/Columns/Keyword.php b/plugins/Referrers/Columns/Keyword.php
index 78605c9d94..b3bfc374b1 100644
--- a/plugins/Referrers/Columns/Keyword.php
+++ b/plugins/Referrers/Columns/Keyword.php
@@ -8,6 +8,7 @@
  */
 namespace Piwik\Plugins\Referrers\Columns;
 
+use Piwik\Common;
 use Piwik\Piwik;
 use Piwik\Plugins\Referrers\Segment;
 use Piwik\Tracker\Request;
@@ -44,7 +45,7 @@ class Keyword extends Base
         $information = $this->getReferrerInformationFromRequest($request);
 
         if (!empty($information['referer_keyword'])) {
-            return substr($information['referer_keyword'], 0, 255);
+            return Common::mb_substr($information['referer_keyword'], 0, 255);
         }
 
         return $information['referer_keyword'];
diff --git a/plugins/Referrers/Columns/ReferrerName.php b/plugins/Referrers/Columns/ReferrerName.php
index 7bdb0732a6..ded0a48f9e 100644
--- a/plugins/Referrers/Columns/ReferrerName.php
+++ b/plugins/Referrers/Columns/ReferrerName.php
@@ -8,6 +8,7 @@
  */
 namespace Piwik\Plugins\Referrers\Columns;
 
+use Piwik\Common;
 use Piwik\Plugins\Referrers\Segment;
 use Piwik\Tracker\Request;
 use Piwik\Tracker\Visitor;
@@ -38,10 +39,8 @@ class ReferrerName extends Base
         $information = $this->getReferrerInformationFromRequest($request);
 
         if (!empty($information['referer_name'])) {
-
-            return substr($information['referer_name'], 0, 70);
+            return Common::mb_substr($information['referer_name'], 0, 70);
         }
-
         return $information['referer_name'];
     }