diff --git a/.DS_Store b/.DS_Store
new file mode 100644
index 0000000..40dcaba
Binary files /dev/null and b/.DS_Store differ
diff --git a/c3stream.cs b/c3stream.cs
index 3bae857..87a9e47 100644
--- a/c3stream.cs
+++ b/c3stream.cs
@@ -23,7 +23,7 @@ public static class c3stream {
 
 	public static readonly List<ConferenceObject> Conferences = new() {
 		new ConferenceObject("MCH2022", true),
-		new ConferenceObject("gpn20", true),
+		new ConferenceObject("gpn20"),
 		new ConferenceObject("rc3-2021"),
 		new ConferenceObject("rc3"),
 		new ConferenceObject("36c3"),
diff --git a/wwwroot/.DS_Store b/wwwroot/.DS_Store
new file mode 100644
index 0000000..66cbe0e
Binary files /dev/null and b/wwwroot/.DS_Store differ