diff --git a/nvim/init.vim b/nvim/init.vim
index 41ebd0d..39d45d4 100644
--- a/nvim/init.vim
+++ b/nvim/init.vim
@@ -45,10 +45,10 @@ nmap <C-p> :Files<CR>
 nmap <C-a> :Files ~<CR>
 nmap <C-n> :tabnew<CR>
 nmap <C-q> :tabclose<CR>
-nmap <C-k> :tabprevious<CR>
+nmap <C-h> :tabprevious<CR>
+nmap <C-j> :tabprevious<CR>
+nmap <C-k> :tabnext<CR>
 nmap <C-l> :tabnext<CR>
-nmap <C-Left> :tabprev<CR>
-nmap <C-Right> :tabnext<CR>
 
 map <leader>b  <Esc>:set cc=79<CR>
 map <leader>nb <Esc>:set cc=0<CR>
diff --git a/zsh/p10k.zsh b/zsh/p10k.zsh
index 70dd110..2b7514f 100644
--- a/zsh/p10k.zsh
+++ b/zsh/p10k.zsh
@@ -169,7 +169,8 @@
   # Default prompt symbol.
   typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIINS_CONTENT_EXPANSION='❯'
   # Prompt symbol in command vi mode.
-  typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VICMD_CONTENT_EXPANSION='❮'
+  typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VICMD_CONTENT_EXPANSION=' ❯'
+  # Prompt symbol in command vi mode.
   # Prompt symbol in visual vi mode.
   typeset -g POWERLEVEL9K_PROMPT_CHAR_{OK,ERROR}_VIVIS_CONTENT_EXPANSION='V'
   # Prompt symbol in overwrite vi mode.
@@ -1523,8 +1524,9 @@
 # Tell `p10k configure` which file it should overwrite.
 typeset -g POWERLEVEL9K_CONFIG_FILE=${${(%):-%x}:a}
 typeset -g POWERLEVEL9K_VI_INSERT_MODE_STRING=
-typeset -g POWERLEVEL9K_VI_COMMAND_MODE_STRING=COMMAND
-typeset -g POWERLEVEL9K_VI_MODE_NORMAL_FOREGROUND=196
+typeset -g POWERLEVEL9K_VI_COMMAND_MODE_STRING='VI MODE'
+typeset -g POWERLEVEL9K_VI_MODE_NORMAL_FOREGROUND=15
+typeset -g POWERLEVEL9K_VI_MODE_NORMAL_BACKGROUND=1
 
 (( ${#p10k_config_opts} )) && setopt ${p10k_config_opts[@]}
 'builtin' 'unset' 'p10k_config_opts'
diff --git a/zsh/zshrc b/zsh/zshrc
index 5d5507f..02708e8 100644
--- a/zsh/zshrc
+++ b/zsh/zshrc
@@ -5,6 +5,7 @@ bindkey "^E" vi-end-of-line
 bindkey "^P" up-line-or-history
 bindkey "^N" down-line-or-history
 bindkey "^K" forward-char
+bindkey "^U" kill-whole-line
 
 autoload -U promptinit && promptinit
 autoload -U compinit && compinit -d $XDG_DATA_HOME/zsh/zcompdump