diff --git a/lib/Varien/Data/Collection/Db.php b/lib/Varien/Data/Collection/Db.php
index 5c891927438f6..ff3f6e9d78da8 100644
--- a/lib/Varien/Data/Collection/Db.php
+++ b/lib/Varien/Data/Collection/Db.php
@@ -690,11 +690,11 @@ public function loadData($printQuery = false, $logQuery = false)
      */
     public function printLogQuery($printQuery = false, $logQuery = false, $sql = null)
     {
-        if ($printQuery) {
+        if ($printQuery || $this->getFlag('print_query')) {
             echo is_null($sql) ? $this->getSelect()->__toString() : $sql;
         }
 
-        if ($logQuery) {
+        if ($logQuery || $this->getFlag('log_query')) {
             Mage::log(is_null($sql) ? $this->getSelect()->__toString() : $sql);
         }
         return $this;