diff --git a/app/views/users/_user_syllabus_list.html.erb b/app/views/users/_user_syllabus_list.html.erb
index 8e33696d6..aa77c727d 100644
--- a/app/views/users/_user_syllabus_list.html.erb
+++ b/app/views/users/_user_syllabus_list.html.erb
@@ -43,7 +43,7 @@
                               <div class="fl">
                                 <div class="syllabus_class_w ">
                                   <p class="syllabus_class_title fl"><%=course.name %></p>
-                                  <span class="fr sy_p_grey">主讲老师：<%=course.teacher.show_name %></span>
+                                  <span class="fr sy_p_grey hidden" style="max-width: 120px;">主讲老师：<%=course.teacher.show_name %></span>
                                   <div class="cl"></div>
                                 </div>
                                 <div class="">