diff --git a/coworking_relation/views/relation_views.xml b/coworking_relation/views/relation_views.xml
index 3882f78..fb7e51e 100644
--- a/coworking_relation/views/relation_views.xml
+++ b/coworking_relation/views/relation_views.xml
@@ -10,8 +10,8 @@
       <sheet>
         <group name="group_top">
           <group name="group_left">
-            <field name="coworker1" />
-            <field name="coworker2" />
+            <field name="coworker1" domain="[('coworker2', '&lt;=', uid)]" />
+            <field name="coworker2" domain="[('coworker1', '&lt;=', uid)]" />
             <field name="relation" />
           </group>
         </group>