diff --git a/core/template/scenario/sleep.default.html b/core/template/scenario/sleep.default.html
index 10c92eb246..8fda5ec4f1 100644
--- a/core/template/scenario/sleep.default.html
+++ b/core/template/scenario/sleep.default.html
@@ -1,5 +1,5 @@
 <!--template/scenario/sleep.default-->
 <div class="input-group input-group-sm" style="width: 100%">
   <span class="input-group-addon roundedLeft" style="width: 100px">{{Durée}} (sec)</span>
-  <input value="#duration#" class="expressionAttr form-control input-sm autoCompleteCondition roundedRight" data-l1key="options" data-l2key="duration" data-cmd_id="#id#" data-uid="#uid#" style="display: inline-block; width: 150px;" placeholder="{{Durée en secondes}}" />
+  <input value="#duration#" class="expressionAttr form-control input-sm autoCompleteCondition roundedRight" data-l1key="options" data-l2key="duration" data-cmd_id="#id#" data-uid="#uid#" placeholder="{{Durée en secondes}}" />
 </div>