diff --git a/README.md b/README.md
index ffee234..137a104 100644
--- a/README.md
+++ b/README.md
@@ -73,31 +73,33 @@ binary:
 ./Mediocre_Loadout-x86_64.AppImage nvim
 ```
 
+NOTE that the AppImage doesn't like working with files within `/tmp`. I don't
+know of a workaround for this at the moment.
+
 # Available Components
 
 Components of the loadout can be run separate from the others, depending on what
 you're trying to do. The following components are available to be run:
 
-* `zsh` (`shell` in the AppImage): My terminal shell. There's some customization
+* `zsh`: My terminal shell. There's some customization
   to it but it should be pretty self-explanatory to "just use".
 
-* `nvim` (`editor` in the AppImage): My neovim development environment, plus all
-  plugins I use. I mostly work in golang, so it's most tuned for that, but it
-  does fine for general dev work. `Ctrl-N` will open NerdTree, `<backslash>tn`
-  will open a terminal tab, and `<backslash>th`/`<backslash>tl` can be used to
-  navigate tabs. There's a lot more customization that's been done, see the
-  `nvim/init.vim` file.
+* `nvim`: My neovim development environment, plus all plugins I use. I mostly
+  work in golang, so it's most tuned for that, but it does fine for general dev
+  work. `Ctrl-N` will open NerdTree, `<backslash>tn` will open a terminal tab,
+  and `<backslash>th`/`<backslash>tl` can be used to navigate tabs. There's a
+  lot more customization that's been done, see the `nvim/init.vim` file.
 
-* `alacritty` (`gui` in the AppImage, might be broken): Terminal which I use.
-  Yes, I always use a light-mode theme, because I work in well lit spaces
-  generally. There's not much else to this.
+* `alacritty`: Terminal GUI which I use. Yes, I always use a light-mode theme,
+  because I work in well lit spaces generally. There's not much else to this.
 
-* `awesome` (`wm` in the AppImage, almost definitely broken): My window manager.
-  There's so much customization I couldn't begin to start. `Meta+Enter` should
-  open a terminal, where `Meta` is probably the windows key on your keyboard.
+* `awesome`: My window manager. There's so much customization I couldn't begin
+  to start. `Meta+Enter` should open a terminal, where `Meta` is probably the
+  windows key on your keyboard.
 
 # Status
 
 This configuration is still fairly new, and so expect it to be fairly broken.
 I'll be updating it as I go though, so it should stabalize into something
-functional.
+functional. I don't test the AppImage build very much, it's more of a gimick,
+but the shell and dev environment should work well from it at least.
diff --git a/default.nix b/default.nix
index 950dee0..bec01b7 100644
--- a/default.nix
+++ b/default.nix
@@ -69,62 +69,55 @@
     ];
   };
 
-  appimageEntrypoint = pkgs.writeScriptBin "mediocre-loadout" ''
+  appimageEntrypoint = pkgs.writeScript "mediocre-loadout" ''
     #!${pkgs.bash}/bin/bash
 
     cmd="$1"; shift;
 
-    if [ "$cmd" = "editor" ]; then exec nvim "$@"; fi
-    if [ "$cmd" = "shell" ]; then exec zsh "$@"; fi
-    if [ "$cmd" = "gui" ]; then exec alacritty "$@"; fi
-    if [ "$cmd" = "wm" ]; then exec awesome "$@"; fi
+    if [ "$cmd" = "nvim" ]; then exec nvim "$@"; fi
+    if [ "$cmd" = "zsh" ]; then exec zsh "$@"; fi
+    if [ "$cmd" = "alacritty" ]; then exec alacritty "$@"; fi
+    if [ "$cmd" = "awesome" ]; then exec awesome "$@"; fi
 
-    echo "USAGE: $0 [editor|shell|gui|wm] [passthrough args...]"
+    echo "USAGE: $0 [nvim|zsh|alacritty|awesome] [passthrough args...]"
     exit 1
   '';
 
-  appimageIcon = pkgs.stdenv.mkDerivation {
-    name = "mediocre-loadout-icon";
-    src = ./bonzi.png;
-    builder = builtins.toFile "builder.sh" ''
-      source $stdenv/setup
-      dir=share/icons/hicolor/256x256/apps
-      mkdir -p "$out"/$dir
-      cp $src "$out"/$dir/mediocre-loadout.png
-    '';
-  };
-
-  appimageDesktopFile = pkgs.writeTextDir "share/applications/mediocre-loadout.desktop" ''
+  appimageDesktopFile = builtins.toFile "mediocre-loadout.desktop" ''
     [Desktop Entry]
     Name=Mediocre Loadout
-    Exec=mediocre-loadout gui
+    Exec=mediocre-loadout alacritty
     Icon=mediocre-loadout
     Type=Application
     Categories=Utility;
   '';
 
-  appimageTarget = pkgs.buildEnv {
-    name = "mediocre-loadout-target";
-    paths = [
-      loadout
-      appimageEntrypoint
-      appimageIcon
-      appimageDesktopFile
-    ];
-  };
-
-  appimageTargetFlat = pkgs.stdenv.mkDerivation {
+  appdir = pkgs.stdenv.mkDerivation {
     name = "mediocre-loadout-target-flat";
-    src = appimageTarget;
+
+    inherit appimageEntrypoint appimageDesktopFile;
+    appimageIcon = ./bonzi.png;
+    src = loadout;
+
     builder = builtins.toFile "builder.sh" ''
       source $stdenv/setup
+
       cp -rL "$src" "$out"
+      chmod -R +w "$out"
+
+      rm -rf "$out"/share/applications/*
+      cp "$appimageDesktopFile" "$out"/share/applications/mediocre-loadout.desktop
+      cp "$appimageEntrypoint" "$out"/bin/mediocre-loadout
+
+      icondir=share/icons/hicolor/256x256/apps
+      mkdir -p "$out"/$icondir
+      cp "$appimageIcon" "$out"/$icondir/mediocre-loadout.png
     '';
   };
 
   appimage = ((import ./appimage.nix) { pkgsSrc = pkgsSrc; }) {
     name = "mediocre-loadout";
-    target = appimageTargetFlat;
+    target = appdir;
   };
 
 }