diff --git a/Frontend/_sysMonAll.html b/Frontend/_sysMonAll.html
index 1afd998..a09ecd6 100644
--- a/Frontend/_sysMonAll.html
+++ b/Frontend/_sysMonAll.html
@@ -149,11 +149,9 @@
     }
 
     function drawStateTabBlo() {
-        let strHtml = `<table class="table table-bordered table-striped text-center m-0" id="iframemodal">
-                        <div class="modal-body">
+        let strHtml = `<div style="height:15rem">
                             <iframe src="http://localhost:8080/ord?station:%7Cslot:/TPE/B1/EE/E4/R2F/NA/WHT/N1|view:?fullScreen=true" width="100%" height="100%"></iframe>
-                        </div>
-                       </table>`
+                       </div>`
         return strHtml;
     }