diff --git a/usr/local/www/wizards/traffic_shaper_wizard_dedicated.inc b/usr/local/www/wizards/traffic_shaper_wizard_dedicated.inc
index 82a2b82a87..7a4104e5d3 100644
--- a/usr/local/www/wizards/traffic_shaper_wizard_dedicated.inc
+++ b/usr/local/www/wizards/traffic_shaper_wizard_dedicated.inc
@@ -551,6 +551,10 @@ function step3_stepsubmitphpaction() {
 		}
 	}
 
+	/* This is necessary since the wizard expects pecnefined fields. */
+        unset($config['ezshaper']['step3']);
+        $config['ezshaper']['step3'] = array();
+
 	for ($i = 0; $i < $steps; $i++) {
 		$config['ezshaper']['step3']["local{$i}download"] = $_POST["local{$i}download"];
 		$config['ezshaper']['step3']["local{$i}downloadspeed"] = $_POST["local{$i}downloadspeed"];
diff --git a/usr/local/www/wizards/traffic_shaper_wizard_multi_all.inc b/usr/local/www/wizards/traffic_shaper_wizard_multi_all.inc
index c3e0e280b3..8f7fa227b3 100644
--- a/usr/local/www/wizards/traffic_shaper_wizard_multi_all.inc
+++ b/usr/local/www/wizards/traffic_shaper_wizard_multi_all.inc
@@ -599,6 +599,10 @@ function step3_stepsubmitphpaction() {
 		}
 	}
 
+	/* This is necessary since the wizard expects pecnefined fields. */
+	unset($config['ezshaper']['step3']);
+	$config['ezshaper']['step3'] = array();
+
 	for ($i = 0; $i < $localint; $i++) {
 		$config['ezshaper']['step3']["local{$i}download"] = $_POST["local{$i}download"];
 		$config['ezshaper']['step3']["local{$i}downloadspeed"] = $_POST["local{$i}downloadspeed"];