diff --git a/tmux.conf b/tmux.conf
deleted file mode 100644
index 025377c..0000000
--- a/tmux.conf
+++ /dev/null
@@ -1,48 +0,0 @@
-# soruce ~/.dotfiles/tmux.conf
-
-unbind C-b
-set -g prefix C-z
-bind-key C-z send-prefix
-bind-key c command-prompt "new-window '%%'"
-
-set -g base-index 1
-set -g pane-base-index 1
-
-setw -g mode-keys vi
-set -g default-command /bin/bash
-#set -g default-terminal screen-256color
-#set -g default-terminal screen-16color
-set default-path "${HOME}" # not work as i expected
-set -g set-titles on
-set -g display-panes-time 5000
-
-#set -g status-left ""
-#set -g status-right "#H | %a, %d %b %Y %T %z #(tmux -V)"
-set -g status-right "${USER}@#H | #(tmux -V) "
-
-# default-color
-set -g status-bg green
-set -g status-fg white
-set -g mode-bg green
-set -g mode-fg white
-
-if "test `hostname` = arch-aspireone" \
-    "set -g status-bg blue; set -g status-fg white; \
-    set -g mode-bg blue; set -g mode-fg white; \
-    set -g pane-active-border-fg blue;"
-if "test `hostname` = darwin-mba.local" \
-    "set -g status-bg yellow; set -g status-fg black; \
-    set -g mode-bg yellow; set -g mode-fg black; \
-    set -g pane-active-border-fg yellow;"
-if "test `hostname` = newkiwi" \
-    "set -g status-bg magenta; set -g status-fg white; \
-    set -g mode-bg magenta; set -g mode-fg white; \
-    set -g pane-active-border-fg magenta;"
-
-# face of currently active window name in status bar
-setw -g window-status-current-fg black
-setw -g window-status-current-bg white
-setw -g window-status-current-attr bold
-
-set message-bg white
-set message-fg black