diff --git a/application/helpers/common_helper.php b/application/helpers/common_helper.php
index 3b0e1336aa0..f451b8cb4b7 100644
--- a/application/helpers/common_helper.php
+++ b/application/helpers/common_helper.php
@@ -1414,8 +1414,8 @@ function createFieldMap($survey, $style = 'short', $force_refresh = false, $ques
 
     $defaultsQuery = "SELECT a.qid, a.sqid, a.scale_id, a.specialtype, al10.defaultvalue"
     . " FROM {{defaultvalues}} as a "
-    . " LEFT JOIN  {{defaultvalue_l10ns}} as al10 ON a.dvid = al10.dvid "
-    . " LEFT JOIN {{questions}} as b ON a.qid = b.qid "
+    . " JOIN {{defaultvalue_l10ns}} as al10 ON a.dvid = al10.dvid " // We NEED a default value set
+    . " JOIN {{questions}} as b ON a.qid = b.qid " // We NEED only question in this survey
     . " AND al10.language = '{$sLanguage}'"
     . " AND b.same_default=0"
     . " AND b.sid = " . $surveyid;
@@ -1435,8 +1435,8 @@ function createFieldMap($survey, $style = 'short', $force_refresh = false, $ques
     $baseLanguage = $survey->language;
     $defaultsQuery = "SELECT a.qid, a.sqid, a.scale_id, a.specialtype, al10.defaultvalue"
     . " FROM {{defaultvalues}} as a "
-    . " LEFT JOIN  {{defaultvalue_l10ns}} as al10 ON a.dvid = al10.dvid "
-    . " LEFT JOIN {{questions}} as b ON a.qid = b.qid "
+    . " JOIN {{defaultvalue_l10ns}} as al10 ON a.dvid = al10.dvid " // We NEED a default value set
+    . " JOIN {{questions}} as b ON a.qid = b.qid " // We NEED only question in this survey
     . " AND al10.language = '{$baseLanguage}'"
     . " AND b.same_default=1"
     . " AND b.sid = " . $surveyid;