diff --git a/.bash_profile b/.bash_profile
index f015706..b1e6a14 100644
--- a/.bash_profile
+++ b/.bash_profile
@@ -6,4 +6,6 @@ if [ -f ~/.bashrc ]; then
 fi
 
 # User specific environment and startup programs
-. "$HOME/.cargo/env"
+if [ -f $HOME/.cargo/env ]; then
+    . "$HOME/.cargo/env"
+fi
diff --git a/.gitignore b/.gitignore
index f3b6411..e2a2c23 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,3 @@
 **/.git
+.ssh/id
+.ssh/id*
diff --git a/.gitmodules b/.gitmodules
deleted file mode 100644
index 24459ff..0000000
--- a/.gitmodules
+++ /dev/null
@@ -1,6 +0,0 @@
-[submodule ".oh-my-zsh/custom/plugins/zsh-autosuggestions"]
-	path = .oh-my-zsh/custom/plugins/zsh-autosuggestions
-	url = https://github.com/zsh-users/zsh-autosuggestions
-[submodule ".oh-my-zsh/custom/plugins/zsh-syntax-highlighting"]
-	path = .oh-my-zsh/custom/plugins/zsh-syntax-highlighting
-	url = https://github.com/zsh-users/zsh-syntax-highlighting
diff --git a/.zprofile b/.zprofile
index 24d160b..c0a1795 100644
--- a/.zprofile
+++ b/.zprofile
@@ -1,3 +1,2 @@
-
 # Created by `pipx` on 2024-03-20 01:03:28
-export PATH="$PATH:/home/nexus/.local/bin"
+export PATH="$PATH:$HOME/.local/bin"
diff --git a/.zshrc b/.zshrc
index 1a6da0e..b22c496 100644
--- a/.zshrc
+++ b/.zshrc
@@ -9,7 +9,7 @@ COMPLETION_WAITING_DOTS="true"
 HIST_STAMPS="dd.mm.yyyy"
 source $ZSH/oh-my-zsh.sh
 export LANG=en_GB.UTF-8
-export EDITOR=nvim
+export EDITOR=vim
 export ARCHFLAGS="-arch x86_64"
 export GPG_TTY=$(tty)
 if [[ -d "$HOME/.local/bin" ]]; then