diff --git a/modules/screen/init.zsh b/modules/screen/init.zsh
index a9a09682..7a5cee3d 100644
--- a/modules/screen/init.zsh
+++ b/modules/screen/init.zsh
@@ -15,7 +15,7 @@ fi
 # Auto Start
 #
 
-if [[ -z "$STY" && ( -z "$INSIDE_EMACS" || -z "$EMACS" || -z "$VIM" ) ]] && ( \
+if [[ -z "$STY" && -z "$EMACS" && -z "$VIM" ]] && ( \
   ( [[ -n "$SSH_TTY" ]] && zstyle -t ':prezto:module:screen:auto-start' remote ) ||
   ( [[ -z "$SSH_TTY" ]] && zstyle -t ':prezto:module:screen:auto-start' local ) \
 ); then
diff --git a/modules/tmux/init.zsh b/modules/tmux/init.zsh
index f7f4c7ed..bee24e4c 100644
--- a/modules/tmux/init.zsh
+++ b/modules/tmux/init.zsh
@@ -16,7 +16,7 @@ fi
 # Auto Start
 #
 
-if [[ -z "$TMUX" && ( -z "$INSIDE_EMACS" || -z "$EMACS" || -z "$VIM" ) ]] && ( \
+if [[ -z "$TMUX" && -z "$EMACS" && -z "$VIM" ]] && ( \
   ( [[ -n "$SSH_TTY" ]] && zstyle -t ':prezto:module:tmux:auto-start' remote ) ||
   ( [[ -z "$SSH_TTY" ]] && zstyle -t ':prezto:module:tmux:auto-start' local ) \
 ); then