diff --git a/main/wiki/index.php b/main/wiki/index.php
index 7c235e8251..c58ce9a451 100644
--- a/main/wiki/index.php
+++ b/main/wiki/index.php
@@ -1037,11 +1037,11 @@ if ($_GET['action']=='links')
 		
 		if(api_is_allowed_to_edit() || api_is_platform_admin()) //only by professors if page is hidden
 		{				
-			$sql="SELECT * FROM ".$tbl_wiki." s1 WHERE  linksto LIKE '%".html_entity_decode(Database::escape_string(stripslashes(urldecode($page))))." %' AND id=(SELECT MAX(s2.id) FROM ".$tbl_wiki." s2 WHERE s1.reflink = s2.reflink AND ".$groupfilter.")"; //add blank space after like '%" " %' to identify each word. 						
+			$sql="SELECT * FROM ".$tbl_wiki." s1 WHERE linksto LIKE '%".html_entity_decode(Database::escape_string(stripslashes(urldecode($page))))." %' AND id=(SELECT MAX(s2.id) FROM ".$tbl_wiki." s2 WHERE s1.reflink = s2.reflink AND ".$groupfilter.")"; //add blank space after like '%" " %' to identify each word. 						
 		}
 		else
 		{	
-			$sql="SELECT * FROM ".$tbl_wiki." s1 visibility=1 AND linksto LIKE '%".html_entity_decode(Database::escape_string(stripslashes(urldecode($page))))." %' AND id=(SELECT MAX(s2.id) FROM ".$tbl_wiki." s2 WHERE s1.reflink = s2.reflink AND ".$groupfilter.")"; //add blank space after like '%" " %' to identify each word		
+			$sql="SELECT * FROM ".$tbl_wiki." s1 WHERE visibility=1 AND linksto LIKE '%".html_entity_decode(Database::escape_string(stripslashes(urldecode($page))))." %' AND id=(SELECT MAX(s2.id) FROM ".$tbl_wiki." s2 WHERE s1.reflink = s2.reflink AND ".$groupfilter.")"; //add blank space after like '%" " %' to identify each word		
 		}		
 
 		$allpages=api_sql_query($sql,__LINE__,__FILE__);