diff --git a/zshrc b/zshrc
index 6b74de3..6f97dda 100644
--- a/zshrc
+++ b/zshrc
@@ -7,7 +7,10 @@
 # Global Order: zshenv, zprofile, zshrc, zlogin
 #
 
-zmodload zsh/zprof
+# Load zprof if we need to profile startup time
+# at the bottom of ~/.zshrc add `zprof >! zsh_profile` to save
+# profiling data at startup
+# zmodload zsh/zprof
 # Determine zsh conf file position. On Debian/Ubuntu is /etc/zsh, on other should be /etc
 #
 [ -d /etc/zsh ] && BASE="/etc/zsh" || BASE="/etc"