diff --git a/problem.html b/problem.html
index b416adcc54..0222f57a82 100644
--- a/problem.html
+++ b/problem.html
@@ -29,7 +29,10 @@
     });
 });
 </script>
+% if not done:
   <input id="check_${ id }" type="button" value="Check" >   
-
+% else:
+  <input id="check_${ id }" type="button" value="Reset" >
+% endif
 
 <!--$("[id^=input_resistor_]");-->