diff --git a/static/src/xml/mail_widget.xml b/static/src/xml/mail_widget.xml
index dd41bf732ff444743bac65946e082165d6c38255..7057d9601736f7df39944c7a1459e054f9edc35b 100644
--- a/static/src/xml/mail_widget.xml
+++ b/static/src/xml/mail_widget.xml
@@ -14,16 +14,18 @@
     >
         <xpath expr="//div[hasclass('o_Composer_actionButtons')]" position="before">
             <!-- New boolean button in composer -->
-            <div class="o_Composer_Restriction" style="margin-top: 10px;">
-                <input
-                    type="checkbox"
-                    id="oe_restricted_message"
-                    t-on-click="_onClickRestriction"
-                />
-                <label
-                    for="oe_restricted_message"
-                > Restreindre le message à mon UR</label>
-            </div>
+            <t t-if="!props.isCompact">
+                <div class="o_Composer_Restriction" style="margin-top: 10px;">
+                    <input
+                        type="checkbox"
+                        id="oe_restricted_message"
+                        t-on-click="_onClickRestriction"
+                    />
+                    <label
+                        for="oe_restricted_message"
+                    > Restreindre le message à mon UR</label>
+                </div>
+            </t>
         </xpath>
     </t>