diff --git a/.bashrc b/.bashrc
index 7780725d1..ee8a99bec 100644
--- a/.bashrc
+++ b/.bashrc
@@ -184,8 +184,9 @@ alias rb='loginctl reboot'
 alias fm='/home/drk/.config/vifm/scripts/./vifmrun'
 
 # system monitor
-alias tp='htop'
-alias top='htop'
+alias tp='btop'
+alias top='btop'
+alias htop='btop'
 
 # get error messages from journalctl
 alias jctl="journalctl -p 3 -xb"
diff --git a/.config/alacritty/alacritty.yml b/.config/alacritty/alacritty.yml
index f41c06289..479497513 100755
--- a/.config/alacritty/alacritty.yml
+++ b/.config/alacritty/alacritty.yml
@@ -615,7 +615,6 @@ colors: *gruvbox-dark
 #
 # Window opacity as a floating point number from `0.0` to `1.0`.
 # The value `0.0` is completely transparent and `1.0` is opaque.
-background_opacity: 0.97
 # background_opacity: 0.70
 
 #selection:
diff --git a/.config/doom/init.el b/.config/doom/init.el
index 8ba0e6c7e..d025f7342 100644
--- a/.config/doom/init.el
+++ b/.config/doom/init.el
@@ -80,7 +80,7 @@
 
        :checkers
        syntax                        ; tasing you for every semicolon you forget
-       (spell +aspell)               ; tasing you for misspelling mispelling
+       ;;(spell +aspell)               ; tasing you for misspelling mispelling
        ;;grammar           ; tasing grammar mistake every you make
 
        :tools
diff --git a/.config/fish/config.fish b/.config/fish/config.fish
index d8f3cceea..e4934bf55 100644
--- a/.config/fish/config.fish
+++ b/.config/fish/config.fish
@@ -194,8 +194,9 @@ alias rb='loginctl reboot'
 alias fm='/home/drk/.config/vifm/scripts/./vifmrun'
 
 # system monitor
-alias tp='htop'
-alias top='htop'
+alias tp='btop'
+alias top='btop'
+alias htop='btop'
 
 # get error messages from journalctl
 alias jctl="journalctl -p 3 -xb"