diff --git a/home/home.nix b/home/home.nix
index 5fb435a..c0e8e61 100644
--- a/home/home.nix
+++ b/home/home.nix
@@ -27,7 +27,7 @@ let
     alacritty
     libreoffice-fresh
     backintime-common
-    anki
+    unstable.anki-bin
     signal-desktop
     (tor-browser-bundle-bin.override { mediaSupport = true; pulseaudioSupport = true; })
     pdfpc
@@ -39,6 +39,8 @@ let
     cawbird
     olifant
     subsurface
+    yate
+    unstable.linphone
 
     # for Hibiscus banking software
     jameica
diff --git a/nixos/configuration.nix b/nixos/configuration.nix
index 78cb27b..7e37baf 100644
--- a/nixos/configuration.nix
+++ b/nixos/configuration.nix
@@ -77,7 +77,6 @@ in
   programs.wireshark =
     {
       enable = true;
-      package = pkgs.wireshark-qt.overrideAttrs (oldAttrs: rec { patches = oldAttrs.patches ++ [ ./133dbc2.diff ];});
     };
 
   programs.adb.enable = true;
@@ -201,12 +200,12 @@ in
 
   # declarative containers
   containers = {
-    hash2PubSim = import ./Hash2PubTestbed.nix
-      {
-        inherit pkgs config;
-        experimentUid = config.users.users.spiollinux.uid;
-        projectDir = "/home/spiollinux/Seafile/Studium/Semester11/INF-PM-FP-ANW";
-      };
+  #  hash2PubSim = import ./Hash2PubTestbed.nix
+  #    {
+  #      inherit pkgs config;
+  #      experimentUid = config.users.users.spiollinux.uid;
+  #      projectDir = "/home/spiollinux/Seafile/Studium/Semester11/INF-PM-FP-ANW";
+  #    };
   };
 
   # stop NetworkManager from managing virtual interfaces