diff --git a/module/testreport/view/create.html.php b/module/testreport/view/create.html.php
index 7550444b61..0fb08979c0 100644
--- a/module/testreport/view/create.html.php
+++ b/module/testreport/view/create.html.php
@@ -34,7 +34,7 @@
         <div class="detail-content">
           <table class='table table-form'>
             <tr>
-              <th class='w-80px'><?php echo $lang->testreport->startEnd?></th>
+              <th class='w-100px'><?php echo $lang->testreport->startEnd?></th>
               <td class='w-p50'>
                 <div class='input-group'>
                   <?php echo html::input('begin', $begin, "class='form-control form-date'")?>
diff --git a/module/testreport/view/edit.html.php b/module/testreport/view/edit.html.php
index 1f46ef260f..d71267ec87 100644
--- a/module/testreport/view/edit.html.php
+++ b/module/testreport/view/edit.html.php
@@ -25,7 +25,7 @@
         <div class='detail-title'><?php echo $lang->testreport->legendBasic?></div>
         <table class='table table-form'>
           <tr>
-            <th class='w-80px'><?php echo $lang->testreport->startEnd?></th>
+            <th class='w-100px'><?php echo $lang->testreport->startEnd?></th>
             <td class='w-p50'>
               <div class='input-group'>
                 <?php echo html::input('begin', $report->begin, "class='form-control form-date'")?>