diff --git a/includes/Api/ShippingController.php b/includes/Api/ShippingController.php
index 8f84bc6..85fc526 100644
--- a/includes/Api/ShippingController.php
+++ b/includes/Api/ShippingController.php
@@ -265,9 +265,8 @@ class ShippingController extends WP_REST_Controller {
 						isset( $method->instance_settings['enabled'] ) ? $method->instance_settings['enabled'] : 'not set'
 					) );
 
-					// Update BOTH the property AND the settings
+					// Update the settings array with new enabled value
 					$new_enabled_value = $enabled ? 'yes' : 'no';
-					$method->enabled = $new_enabled_value;
 					$method->instance_settings['enabled'] = $new_enabled_value;
 
 					// Debug: Log new state
@@ -277,6 +276,14 @@ class ShippingController extends WP_REST_Controller {
 					$option_key = $method->get_instance_option_key();
 					$saved = update_option( $option_key, $method->instance_settings, 'yes' );
 					error_log( sprintf( '[WooNooW] update_option(%s) returned: %s', $option_key, $saved ? 'true' : 'false' ) );
+					
+					// CRITICAL: Clear the zone's method cache so it reloads from DB
+					delete_transient( 'wc_shipping_method_count' );
+					wp_cache_delete( 'shipping_zones', 'woocommerce' );
+					wp_cache_delete( $zone_id, 'shipping_zones' );
+					
+					// Also update the in-memory property so WooCommerce sees it immediately
+					$method->enabled = $new_enabled_value;
 
 					// Fire action hook for other plugins/code
 					do_action( 'woocommerce_shipping_zone_method_status_toggled', $instance_id, $method->id, $zone_id, $enabled );