diff --git a/inc/class-cli.php b/inc/class-cli.php
index cbeef9d..ee6f299 100644
--- a/inc/class-cli.php
+++ b/inc/class-cli.php
@@ -110,7 +110,8 @@ final class CLI {
      */
     public function form(array $args, array $assoc_args):void {
         list($locations) = $args;
-        extract($assoc_args);
+        $all = $assoc_args['all'] ?? false;
+        $disable = $assoc_args['disable'] ?? false;
 
         if (empty($locations) && !$all) {
             WP_CLI::error('Please specify one or more form locations, or use --all.');