diff --git a/uc_auction.module b/uc_auction.module
index d79ccd4..0dba8e9 100644
--- a/uc_auction.module
+++ b/uc_auction.module
@@ -1178,7 +1178,7 @@ function uc_auction_bid_del_conf_submit($form, &$form_state) {
     // Update uc_auction
     $auc_record = array(
       'nid' => $node->nid,
-      'high_bid' => $max['bid'],
+      'high_bid' => $max,
       // $max['bid'] may be FALSE, which will be inserted as 0 (which is what we
       // want).
     );