diff --git a/lib/ProductOpener/Display.pm b/lib/ProductOpener/Display.pm
index a1b0d1438f9c1..4946e89566e47 100644
--- a/lib/ProductOpener/Display.pm
+++ b/lib/ProductOpener/Display.pm
@@ -10056,7 +10056,7 @@ sub display_taxonomy_api($) {
 
 	my $request_ref = shift;
 
-	my $tagtype = param('type');
+	my $tagtype = param('tagtype');
 	my $tags = param('tags');
 	my @tags = split(/,/, $tags);