--- loncom/homework/functionplotresponse.pm	2015/03/10 15:43:59	1.105.2.1
+++ loncom/homework/functionplotresponse.pm	2014/08/14 14:49:49	1.106
@@ -1,7 +1,7 @@
 # LearningOnline Network with CAPA
 # Functionplot responses
 #
-# $Id: functionplotresponse.pm,v 1.105.2.1 2015/03/10 15:43:59 raeburn Exp $
+# $Id: functionplotresponse.pm,v 1.106 2014/08/14 14:49:49 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -76,10 +76,6 @@ sub useHTML5 {
         if (($env{'browser.os'} eq 'win') && ($env{'browser.version'} == 10)) {
             return 1;
         }
-    } elsif ($env{'browser.type'} eq 'opera') {
-        if ($env{'browser.version'} >= 18) {
-            return 1;
-        }
     }
     return 0;
 }