diff --git a/tmux.conf b/tmux.conf
index 6defdd1..eb5b625 100644
--- a/tmux.conf
+++ b/tmux.conf
@@ -24,7 +24,6 @@ set -g set-titles "on"
 set -g set-titles-string "[#h:#S] #W"
 set -g escape-time "0"
 set -g history-limit "10000"
-set -g terminal-overrides ',rxvt-unicode-256color:Tc'
 set -g default-terminal "tmux-256color"
 set -g status "on"
 set -g status-interval 2
diff --git a/vimrc b/vimrc
index b8f16cb..0dfe88c 100644
--- a/vimrc
+++ b/vimrc
@@ -67,7 +67,7 @@ if v:version >= 800
 
     " enable packs based on filetype
     let g:ale_python_flake8_executable = 'python2'
-    autocmd FileType python packadd ale
+    autocmd FileType python packadd ale | packadd jedi-vim
     autocmd FileType sh packadd ale
 
     if $TERM != 'linux'
diff --git a/zshrc b/zshrc
index 08635fe..a856b52 100644
--- a/zshrc
+++ b/zshrc
@@ -242,7 +242,7 @@ s() {
 # prefer neovim over vim
 vim() {
     local vim
-    vim=$(whence nvim) || vimbin=$(whence vim)
+    vim=$(whence nvim) || vim=$(whence vim)
     $vim "$@"
 }
 # }}}