diff --git a/groups/all/default.nix b/groups/all/default.nix
index 3860303..a636196 100644
--- a/groups/all/default.nix
+++ b/groups/all/default.nix
@@ -24,6 +24,13 @@
     ];
   };
 
+  programs.nh = {
+    enable = true;
+    clean.enable = true;
+    clean.extraArgs = "--keep-since 7d --keep 3";
+    flake = "/home/me/flake"; # sets NH_OS_FLAKE variable for you
+  };
+
   nix.settings = {
     # make wheel group trusted users allows my "ae" user
     # to import packages not signed by a trusted key
diff --git a/groups/all/modules/flatpak.nix b/groups/all/modules/flatpak.nix
index 20cf828..fbc2b38 100644
--- a/groups/all/modules/flatpak.nix
+++ b/groups/all/modules/flatpak.nix
@@ -1,12 +1,12 @@
 {...}: {
   services.flatpak = {
-    remotes = [
-      {
-        location = "https://dl.flathub.org/repo/flathub.flatpakrepo";
-        name = "flathub";
-      }
-    ];
+    # DEBUG: remotes = [
+    # DEBUG:   {
+    # DEBUG:     location = "https://dl.flathub.org/repo/flathub.flatpakrepo";
+    # DEBUG:     name = "flathub";
+    # DEBUG:   }
+    # DEBUG: ];
 
-    uninstallUnmanaged = true;
+    # DEBUG: uninstallUnmanaged = true;
   };
 }
diff --git a/groups/cryde/default.nix b/groups/cryde/default.nix
index 03cdd2c..02c1be0 100644
--- a/groups/cryde/default.nix
+++ b/groups/cryde/default.nix
@@ -109,9 +109,6 @@
     };
     systemPackages = with pkgs; [
       sddm-theme-corners
-      # dependencies for my sddm theme:
-      # XXX: add these as a buildInput
-      # pkgs.libsForQt5.qt5.qtgraphicaleffects
     ];
   };
 
diff --git a/groups/cryos/programs.nix b/groups/cryos/programs.nix
index 947a1e5..3e58545 100644
--- a/groups/cryos/programs.nix
+++ b/groups/cryos/programs.nix
@@ -19,7 +19,7 @@
     hexyl
     # ASM
     nasm
-    # x86-manpages # DEBUG
+    x86-manpages
     # C Family
     gcc
     clang