Как исправить грязный код, когда я использую ssh?

когда я использую команду ssh vps для подключения моего vps, это выглядит так:

грязный код

это не ошибка кодирования. Я использовал команду locale результат показывает

На моем клиенте:

 LANG=en_US.UTF-8 LANGUAGE=en_US LC_CTYPE=en_US.UTF-8 LC_NUMERIC=en_US.UTF-8 LC_TIME=en_US.UTF-8 LC_COLLATE="en_US.UTF-8" LC_MONETARY=en_US.UTF-8 LC_MESSAGES="en_US.UTF-8" LC_PAPER=en_US.UTF-8 LC_NAME=en_US.UTF-8 LC_ADDRESS=en_US.UTF-8 LC_TELEPHONE=en_US.UTF-8 LC_MEASUREMENT=en_US.UTF-8 LC_IDENTIFICATION=en_US.UTF-8 LC_ALL= 

На моем сервере:

 LANG=en_US.UTF-8 LANGUAGE= LC_CTYPE="en_US.UTF-8" LC_NUMERIC="en_US.UTF-8" LC_TIME="en_US.UTF-8" LC_COLLATE="en_US.UTF-8" LC_MONETARY="en_US.UTF-8" LC_MESSAGES="en_US.UTF-8" LC_PAPER="en_US.UTF-8" LC_NAME="en_US.UTF-8" LC_ADDRESS="en_US.UTF-8" LC_TELEPHONE="en_US.UTF-8" LC_MEASUREMENT="en_US.UTF-8" LC_IDENTIFICATION="en_US.UTF-8" LC_ALL=en_US.UTF-8 

и я пытаюсь использовать echo $TERM как на клиенте, так и на сервере:

xterm-256color

/root/.oh-my-zsh/themes/mikeh.zsh.theme file

 autoload -U add-zsh-hook autoload -Uz vcs_info # check-for-changes can be really slow. # you should disable it, if you work with large repositories zstyle ':vcs_info:*:prompt:*' check-for-changes true add-zsh-hook precmd mikeh_precmd mikeh_precmd() { vcs_info } # user, host, full path, and time/date # on two lines for easier vgrepping # entry in a nice long thread on the Arch Linux forums: http://bbs.archlinux.org/viewtopic.php?pid=521888#p521888 PROMPT=$'%{\e[0;34m%}%B..[%b%{\e[0m%}%{\e[1;32m%}%n%{\e[1;30m%}@%{\e[0m%}%{\e[0;36m%}%m%{\e[0;34m%}%B]%b%{\e[0m%} - %b%{\e[0;34m%}%B[%b%{\e[1;37m%}%~%{\e[0;34m%}%B]%b%{\e[0m%} - %{\e[0;34m%}%B[%b%{\e[0;33m%}'%D{"%a %b %d, %I:%M"}%b$'%{\e[0;34m%}%B]%b%{\e[0m%} %{\e[0;34m%}%B..%B[%{\e[1;35m%}$%{\e[0;34m%}%B] <($vcs_info_msg_0_)>%{\e[0m%}%b ' PS2=$' \e[0;34m%}%B>%{\e[0m%}%b ' , autoload -U add-zsh-hook autoload -Uz vcs_info # check-for-changes can be really slow. # you should disable it, if you work with large repositories zstyle ':vcs_info:*:prompt:*' check-for-changes true add-zsh-hook precmd mikeh_precmd mikeh_precmd() { vcs_info } # user, host, full path, and time/date # on two lines for easier vgrepping # entry in a nice long thread on the Arch Linux forums: http://bbs.archlinux.org/viewtopic.php?pid=521888#p521888 PROMPT=$'%{\e[0;34m%}%B..[%b%{\e[0m%}%{\e[1;32m%}%n%{\e[1;30m%}@%{\e[0m%}%{\e[0;36m%}%m%{\e[0;34m%}%B]%b%{\e[0m%} - %b%{\e[0;34m%}%B[%b%{\e[1;37m%}%~%{\e[0;34m%}%B]%b%{\e[0m%} - %{\e[0;34m%}%B[%b%{\e[0;33m%}'%D{"%a %b %d, %I:%M"}%b$'%{\e[0;34m%}%B]%b%{\e[0m%} %{\e[0;34m%}%B..%B[%{\e[1;35m%}$%{\e[0;34m%}%B] <($vcs_info_msg_0_)>%{\e[0m%}%b ' PS2=$' \e[0;34m%}%B>%{\e[0m%}%b ' 

я добавил

test -e "${HOME}/.iterm2_shell_integration.zsh" && source "${HOME}/.iterm2_shell_integration.zsh"

в файл .zshrc