diff --git a/modules/document/document.controller.php b/modules/document/document.controller.php
index 6e1fee85f..484fd9e0f 100644
--- a/modules/document/document.controller.php
+++ b/modules/document/document.controller.php
@@ -621,7 +621,7 @@
             if(!is_null($document_srl)) $obj->document_srl = $document_srl;
             if(!is_null($var_idx)) $obj->var_idx = $var_idx;
             if(!is_null($lang_code)) $obj->lang_code = $lang_code;
-            if(!is_null($eid)) $obj->lang_code = $eid;
+            if(!is_null($eid)) $obj->eid = $eid;
             $output = executeQuery('document.deleteDocumentExtraVars', $obj);
             return $output;
         }
diff --git a/modules/document/queries/deleteDocumentExtraVars.xml b/modules/document/queries/deleteDocumentExtraVars.xml
index 4d146f4de..b422c45e8 100644
--- a/modules/document/queries/deleteDocumentExtraVars.xml
+++ b/modules/document/queries/deleteDocumentExtraVars.xml
@@ -7,5 +7,6 @@
         <condition operation="equal" column="document_srl" var="document_srl" filter="number" pipe="and" />
         <condition operation="equal" column="var_idx" var="var_idx" filter="number" pipe="and" />
         <condition operation="equal" column="lang_code" var="lang_code" pipe="and" />
+        <condition operation="equal" column="eid" var="eid" pipe="and" />
     </conditions>
 </query>