diff --git a/app/extensions/extension_edit.php b/app/extensions/extension_edit.php
index bf1094047f..52e69e59ef 100644
--- a/app/extensions/extension_edit.php
+++ b/app/extensions/extension_edit.php
@@ -1635,6 +1635,30 @@ if (count($_POST) > 0 && strlen($_POST["persistformvar"]) == 0) {
 	echo "</td>\n";
 	echo "</tr>\n";
 
+	echo "<tr>\n";
+	echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
+	echo "    ".$text['label-call_screen_enabled']."\n";
+	echo "</td>\n";
+	echo "<td class='vtable' align='left'>\n";
+	echo "    <select class='formfld' name='call_screen_enabled'>\n";
+	if ($call_screen_enabled == "true") {
+		echo "    <option value='true' selected='selected'>".$text['label-true']."</option>\n";
+	}
+	else {
+		echo "    <option value='true'>".$text['label-true']."</option>\n";
+	}
+	if ($call_screen_enabled == "false") {
+		echo "    <option value='false' selected='selected'>".$text['label-false']."</option>\n";
+	}
+	else {
+		echo "    <option value='false'>".$text['label-false']."</option>\n";
+	}
+	echo "    </select>\n";
+	echo "<br />\n";
+	echo $text['description-call_screen_enabled']."\n";
+	echo "</td>\n";
+	echo "</tr>\n";
+
 	echo "<tr>\n";
 	echo "<td class='vncell' valign='top' align='left' nowrap='nowrap'>\n";
 	echo "    ".$text['label-user_record']."\n";