diff --git a/modules/pacman/init.zsh b/modules/pacman/init.zsh
index 4faa475..b306240 100644
--- a/modules/pacman/init.zsh
+++ b/modules/pacman/init.zsh
@@ -131,4 +131,4 @@ for helper ( ${zpacman_helper[@]} ); do
     print "no such helper script \"helper_${helper}.zsh\"" >&2
   fi
 done
-
+unset helper