changing to xterm terminal colours

.tmux.conf

@@ -1,6 +1,6 @@
-set -g default-terminal "screen-256color"
+set -g default-terminal "xterm-256color"
 
-set-option -sa terminal-overrides ",screen-256color:RGB"
+set-option -sa terminal-overrides ",xterm-256color:RGB"
 
 set-option -sg escape-time 10
 

config.fish

@@ -169,7 +169,7 @@ thefuck --alias | source
 set -gx PNPM_HOME "/home/johnc/.local/share/pnpm"
 set -gx PATH "$PNPM_HOME" $PATH
 
-set -gx TERM screen-256color
+set -gx TERM xterm-256color
 
 # pnpm end