diff --git a/FlyCube/MpApi/Controller/PlaneController.class.php b/FlyCube/MpApi/Controller/PlaneController.class.php
index 163d306..01b66d2 100644
--- a/FlyCube/MpApi/Controller/PlaneController.class.php
+++ b/FlyCube/MpApi/Controller/PlaneController.class.php
@@ -357,7 +357,7 @@ class PlaneController extends PublicController
 					} else {
 						$size = 1280;
 					}
-					$scene = trim("s=" . = $_REQUEST['shop_id'] . "&z=" . $id);
+					$scene = trim("s=" . $_REQUEST['shop_id'] . "&z=" . $id);
 					$qrData['qr'] = $this->getXcxCode($size, $scene, $token);
 					if ($qrData['qr']) {
 						$rsDb->where(array("id" => $id))->save($qrData);
@@ -430,7 +430,7 @@ class PlaneController extends PublicController
 					} else {
 						$size = 1280;
 					}
-					$scene = trim("s=" . = $_REQUEST['shop_id'] . "&z=" . $id);
+					$scene = trim("s=" . $_REQUEST['shop_id'] . "&z=" . $id);
 					$qrData['qr'] = $this->getXcxCode($size, $scene, $token);
 					if ($qrData['qr']) {
 						$rsDb->where($where)->save($qrData);