diff --git a/blocks/section_links/block_section_links.php b/blocks/section_links/block_section_links.php
index 1e80286bdec..13f8697ecc9 100644
--- a/blocks/section_links/block_section_links.php
+++ b/blocks/section_links/block_section_links.php
@@ -155,7 +155,7 @@ class block_section_links extends block_base {
     }
     function before_delete() {
         global $DB;
-        $DB->delete_records('config_plugins', 'plugin', 'blocks/section_links');
+        $DB->delete_records('config_plugins', array('plugin' => 'blocks/section_links'));
     }
 
     function has_config() {