diff --git a/configs/alias_useful.fish b/configs/alias_useful.fish
index d2edd21..46411b6 100755
--- a/configs/alias_useful.fish
+++ b/configs/alias_useful.fish
@@ -1,5 +1,5 @@
 #
-# In ~/.config/fish/config.fish
+# In ~/.config/fish/configs/alias_useful.fish
 #
 
 if test "$TERM" = "xterm-kitty"
@@ -41,13 +41,15 @@ alias right='sudo chmod -R 755'
 
 alias reload='clear && omf reload'
 
-# LS to eza Commands
-alias ls 'eza -a --color=always --group-directories-first --icons' # preferred listing
-alias lr 'eza -al --color=always --group-directories-first --icons'  # all files and dirs
-alias ll 'eza -l --color=always --group-directories-first --icons'  # long format
-alias lt 'eza -aT --color=always --group-directories-first --icons' # tree listing
-alias l. 'eza -ald --color=always --group-directories-first --icons .*' # show only dotfiles
-alias lf 'eza -aD --color=always --group-directories-first --icons' # show only folder
+if test -e /usr/bin/eza; or test -e $HOME/.cargo/bin/eza
+    # LS to eza Commands
+    alias ls 'eza -a --color=always --group-directories-first --icons' # preferred listing
+    alias lr 'eza -al --color=always --group-directories-first --icons'  # all files and dirs
+    alias ll 'eza -l --color=always --group-directories-first --icons'  # long format
+    alias lt 'eza -aT --color=always --group-directories-first --icons' # tree listing
+    alias l. 'eza -ald --color=always --group-directories-first --icons .*' # show only dotfiles
+    alias lf 'eza -aD --color=always --group-directories-first --icons' # show only folder
+end
 
 # Common use
 alias .. 'cd ..'
@@ -56,9 +58,11 @@ alias .... 'cd ../../..'
 alias ..... 'cd ../../../..'
 alias ...... 'cd ../../../../..'
 
-#alias grep 'ugrep --color=auto'
-alias egrep 'ugrep -E --color=auto'
-alias fgrep 'ugrep -F --color=auto'
+if test -e /usr/bin/ugrep
+    alias grep 'ugrep --color=auto'
+    alias egrep 'ugrep -E --color=auto'
+    alias fgrep 'ugrep -F --color=auto'
+end
 
 alias ip 'ip -color'
 
@@ -104,12 +108,9 @@ function nanorm
     nano $arg
 end
 
-function sudo
-    if test -x /usr/bin/sudo-rs
-        command sudo-rs $argv
-    else
-        command sudo $argv
-    end
-end
-
-alias ssh='env TERM=xterm-256color ssh'
\ No newline at end of file
+if test -e /usr/bin/reflector
+    alias mirror='sudo reflector -f 30 -l 30 --number 10 --verbose --save /etc/pacman.d/mirrorlist'
+    alias mirrora='sudo reflector --latest 50 --number 20 --sort age --save /etc/pacman.d/mirrorlist'
+    alias mirrord='sudo reflector --latest 50 --number 20 --sort delay --save /etc/pacman.d/mirrorlist'
+    alias mirrors='sudo reflector --latest 50 --number 20 --sort score --save /etc/pacman.d/mirrorlist'
+end
\ No newline at end of file
diff --git a/configs/arch_config.fish b/configs/arch_config.fish
index 61d6ade..2b4a49c 100755
--- a/configs/arch_config.fish
+++ b/configs/arch_config.fish
@@ -39,9 +39,6 @@ function updateall
     end
 end
 
-
-
-
 alias big='expac -H M "%m\t%n" | sort -h | nl'     # Sort installed packages according to size in MB (expac must be installed)
 alias fixpacman='sudo rm /var/lib/pacman/db.lck'
 alias gitpkg='pacman -Q | grep -i "\-git" | wc -l' # List amount of -git packages
diff --git a/configs/fedora_config.fish b/configs/fedora_config.fish
index 48d9dab..dd57d4f 100755
--- a/configs/fedora_config.fish
+++ b/configs/fedora_config.fish
@@ -1,7 +1,12 @@
 #
 # ~/.config/fish/configs/fedora_config.fish
 #
-
 alias ff='$HOME/.bin/simple_ffprobe_script'
 
-alias updateall='sudo dnf upgrade --refresh && flatpak update'
\ No newline at end of file
+alias ssh='env TERM=xterm-256color ssh'
+
+alias updateall='sudo dnf upgrade --refresh && flatpak update'
+
+if test -e $HOME/.cargo/bin/eza
+    set -gx PATH $HOME/.cargo/bin $PATH $PATH
+end
\ No newline at end of file