diff --git a/.gitmodules b/.gitmodules
index a21ce25..9777e68 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -52,12 +52,3 @@
 [submodule "vim/start/vim-polyglot"]
 	path = vim/start/vim-polyglot
 	url = https://github.com/sheerun/vim-polyglot.git
-[submodule "zsh/zsh-autosuggestions"]
-	path = zsh/zsh-autosuggestions
-	url = https://github.com/zsh-users/zsh-autosuggestions.git
-[submodule "zsh/zsh-syntax-highlighting"]
-	path = zsh/zsh-syntax-highlighting
-	url = https://github.com/zsh-users/zsh-syntax-highlighting.git
-[submodule "zsh/oh-my-zsh"]
-	path = zsh/oh-my-zsh
-	url = https://github.com/ohmyzsh/ohmyzsh.git
diff --git a/install.conf.yaml b/install.conf.yaml
index 34614b3..d785790 100644
--- a/install.conf.yaml
+++ b/install.conf.yaml
@@ -56,10 +56,6 @@
     ~/.wgetrc: wget/wgetrc
     ~/.config/yay/config.json: yay/config.json
     ~/.Xresources: i3/Xresources
-    ~/.zshrc: zsh/zshrc
-    ~/.oh-my-zsh: zsh/oh-my-zsh
-    ~/.zsh-syntax-highlighting: zsh/zsh-syntax-highlighting
-    ~/.zsh-autosuggestions: zsh/zsh-autosuggestions
 
 # graphic
 - link:
diff --git a/shell/aliases.sh b/shell/aliases.sh
index 183a59e..2b5454d 100755
--- a/shell/aliases.sh
+++ b/shell/aliases.sh
@@ -97,21 +97,7 @@ alias aur-update='yay -Syua'
 
 # NIX:
 alias nix-list-results='ls -l /nix/var/nix/gcroots/auto/'
-nixpkgs-build() {
-    if [[ $# -lt 1 ]]; then
-        echo "Usage: nixpkgs-build <package> [parameters...]"
-        return 1
-    fi
-
-    local pkg="$1"
-    shift
-
-    if command -v nom >/dev/null 2>&1; then
-        nom build ".#$pkg" "$@"
-    else
-        nix build ".#$pkg" "$@"
-    fi
-}
+alias nixpkgs-build='nix-build . -A'
 alias nixpkgs-review-fast-merge='nixpkgs-review post-result && nixpkgs-review approve && nixpkgs-review merge'
 
 # DOTFILES:
diff --git a/zsh/oh-my-zsh b/zsh/oh-my-zsh
deleted file mode 160000
index 35068db..0000000
--- a/zsh/oh-my-zsh
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 35068db8373917a23eb9e3dabeb6596348e6534c
diff --git a/zsh/zsh-autosuggestions b/zsh/zsh-autosuggestions
deleted file mode 160000
index 85919cd..0000000
--- a/zsh/zsh-autosuggestions
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 85919cd1ffa7d2d5412f6d3fe437ebdbeeec4fc5
diff --git a/zsh/zsh-syntax-highlighting b/zsh/zsh-syntax-highlighting
deleted file mode 160000
index 5eb677b..0000000
--- a/zsh/zsh-syntax-highlighting
+++ /dev/null
@@ -1 +0,0 @@
-Subproject commit 5eb677bb0fa9a3e60f0eff031dc13926e093df92
diff --git a/zsh/zshrc b/zsh/zshrc
deleted file mode 100644
index ccf96a7..0000000
--- a/zsh/zshrc
+++ /dev/null
@@ -1,39 +0,0 @@
-# Path to your oh-my-zsh installation.
-export ZSH=~/.oh-my-zsh
-fpath=( ~/.zcomplete "${fpath[@]}" )
-
-ZSH_THEME=""
-
-CASE_SENSITIVE="true"
-DISABLE_AUTO_UPDATE="true"
-DISABLE_LS_COLORS="false"
-DISABLE_AUTO_TITLE="true"
-ENABLE_CORRECTION="false"
-COMPLETION_WAITING_DOTS="true"
-DISABLE_UNTRACKED_FILES_DIRTY="true"
-HIST_STAMPS="yyyy-mm-dd"
-# Would you like to use another custom folder than $ZSH/custom?
-# ZSH_CUSTOM=/path/to/new-custom-folder
-plugins=(
-	colored-man-pages
-	common-aliases
-	sudo
-)
-source $ZSH/oh-my-zsh.sh
-
-alias reload=". ~/.zshrc"
-
-ZSH_AUTOSUGGEST_STRATEGY=(history)
-source ~/.zsh-autosuggestions/zsh-autosuggestions.zsh
-#       Ctrl+Space
-bindkey '^ ' autosuggest-accept
-
-source ~/.zsh-syntax-highlighting/zsh-syntax-highlighting.zsh
-
-source ~/.profile.d/load
-
-if type kubectl &>/dev/null; then
-	source <(kubectl completion zsh)
-fi
-
-RPROMPT='[%*]'