diff --git a/tasmota/xdrv_01_webserver.ino b/tasmota/xdrv_01_webserver.ino
index 7bb905aee..4fb1303ed 100644
--- a/tasmota/xdrv_01_webserver.ino
+++ b/tasmota/xdrv_01_webserver.ino
@@ -448,7 +448,7 @@ const char HTTP_FORM_OTHER[] PROGMEM =
   "<form method='get' action='co'>"
   "<p></p>"
   "<fieldset><legend><b>&nbsp;" D_TEMPLATE "&nbsp;</b></legend>"
-  "<p><input id='t1' placeholder=\"" D_TEMPLATE "\" value=\"%s\"></p>"
+  "<p><input id='t1' placeholder=\"" D_TEMPLATE "\" value='%s'></p>"
   "<p><label><input id='t2' type='checkbox'%s><b>" D_ACTIVATE "</b></label></p>"
   "</fieldset>"
   "<br>"