diff --git a/html/cgi-bin/captive/index.cgi b/html/cgi-bin/captive/index.cgi
index b89125574..4fe6a24cf 100755
--- a/html/cgi-bin/captive/index.cgi
+++ b/html/cgi-bin/captive/index.cgi
@@ -153,7 +153,7 @@ my $tmpl = HTML::Template->new(
 	die_on_bad_params => 0
 );
 
-$tmpl->param(REDIRECT_URL => $url);
+$tmpl->param(REDIRECT => $url);
 
 # Coupon
 if ($settings{'AUTH'} eq "COUPON") {
diff --git a/html/html/captive/template.html b/html/html/captive/template.html
index 4c3497eeb..3349bb07c 100644
--- a/html/html/captive/template.html
+++ b/html/html/captive/template.html
@@ -35,7 +35,7 @@
 
 							<form action="" method="POST">
 								<input type="hidden" name="ACTION" value="SUBMIT">
-								<input type="hidden" name="url" value="<TMPL_VAR NAME="URL">">
+								<input type="hidden" name="redirect" value="<TMPL_VAR NAME="REDIRECT">">
 
 								<TMPL_IF NAME="COUPON">
 									<input class="form-text <TMPL_IF NAME="ERROR">form-error</TMPL_IF>" type="text" name="COUPON">