diff --git a/web/html/xui/form/inbound.html b/web/html/xui/form/inbound.html
index 048fc818..6f3705ff 100644
--- a/web/html/xui/form/inbound.html
+++ b/web/html/xui/form/inbound.html
@@ -54,7 +54,7 @@
                 <a-icon type="question-circle"></a-icon>
             </a-tooltip>
         </template>
-            <a-date-picker v-if="datepicker == 'gregorian'" :show-time="{ format: 'HH:mm:ss' }" format="YYYY-MM-DD HH:mm:ss"
+            <a-date-picker style="width: 100%;" v-if="datepicker == 'gregorian'" :show-time="{ format: 'HH:mm:ss' }" format="YYYY-MM-DD HH:mm:ss"
                 :dropdown-class-name="themeSwitcher.currentTheme"
                 v-model="dbInbound._expiryTime"></a-date-picker>
             <persian-datepicker v-else placeholder='{{ i18n "pages.settings.datepickerPlaceholder" }}'
@@ -117,4 +117,4 @@
 <template v-if="inbound.canSniffing()">
     {{template "form/sniffing"}}
 </template>
-{{end}}
\ No newline at end of file
+{{end}}