diff --git a/files/global-environment b/files/global-environment
index 41127b5..7af7aab 100644
--- a/files/global-environment
+++ b/files/global-environment
@@ -7,7 +7,6 @@ NNN_DE_FILE_MANAGER=nautilus
 GTK_IM_MODULE=ibus
 XMODIFIERS=@im=ibus
 QT_IM_MODULE=ibus
-TERM=screen-256color
 QT_AUTO_SCREEN_SCALE_FACTOR=0
 WINIT_HIDPI_FACTOR=1.0
 MOZ_USE_XINPUT2=1
diff --git a/files/tmux.conf b/files/tmux.conf
index 1719c82..6586be9 100644
--- a/files/tmux.conf
+++ b/files/tmux.conf
@@ -5,6 +5,7 @@ set -g terminal-overrides 'xterm*:smcup@:rmcup@'
 set-window-option -g mouse on
 set-window-option -g mode-keys vi
 set -g set-clipboard on
+set -g default-terminal "screen-256color"
 
 unbind C-b
 set -g prefix C-t
diff --git a/files/zshrc/environment.sh b/files/zshrc/environment.sh
index c6702ef..860883a 100644
--- a/files/zshrc/environment.sh
+++ b/files/zshrc/environment.sh
@@ -5,4 +5,3 @@ export HISTCONTROL=ignoreboth
 
 export BROWSER=$(which firefox)
 export EDITOR=$(which vim)
-export TERM=screen-256color