diff --git a/yuthon_performance/views/yuthon_plan_management.xml b/yuthon_performance/views/yuthon_plan_management.xml
index 8e5395fac..94fe1a791 100644
--- a/yuthon_performance/views/yuthon_plan_management.xml
+++ b/yuthon_performance/views/yuthon_plan_management.xml
@@ -27,7 +27,7 @@
                         <field name="select_time"/>
                     </group>
                     <notebook>
-                        <page string="一月计划详情" invisible="'select_time', '!=', 'January'">
+                        <page string="一月计划详情" invisible="select_time != 'January'">
                             <field name="work_tasks_line_ids" domain="[('select_time', '=', 'January')]">
                                 <tree editable="bottom">
                                     <field name="plan_id" column_invisible="1"/>