diff --git a/artiq-full.nix b/artiq-full.nix
index 93db092..47deb36 100644
--- a/artiq-full.nix
+++ b/artiq-full.nix
@@ -156,24 +156,12 @@ let
               "2" = "apsatellite2";
             };
           };
-          bonn2 = {
-            master = "bonn2master";
-            satellites = {
-              "1" = "bonn2satellite";
-            };
-          };
           ptb3 = {
             master = "ptb3master";
             satellites = {
               "1" = "ptb3satellite";
             };
           };
-          sias = {
-            master = "siasmaster";
-            satellites = {
-              "1" = "siassatellite";
-            };
-          };
         ''}
       };
       drtio-ddbs = pkgs.lib.attrsets.mapAttrs'