diff --git a/parsons/mattermost.nix b/parsons/mattermost.nix
index 2b32b49..a051b97 100644
--- a/parsons/mattermost.nix
+++ b/parsons/mattermost.nix
@@ -144,18 +144,12 @@
             Enable = true;
             EnableUploads = true;
             Plugins = {
-              bigbluebutton = {
-                adminonly = false;
-                base_url = "https://bbb.infra4future.de/bigbluebutton/api";
-                salt = "zKCsNeaEniC115ynHOsZopgA4iTiJjzgeiPNoCEc";
-              };
               "com.github.matterpoll.matterpoll" = {
                 experimentalui = true;
                 trigger = "poll";
               };
             };
             PluginStates = {
-              bigbluebutton.Enable = true;
               "com.github.matterpoll.matterpoll".Enable = true;
             };
           };