diff --git a/init.zsh b/init.zsh
index 0e2c001e..325ebe6d 100644
--- a/init.zsh
+++ b/init.zsh
@@ -97,7 +97,7 @@ if zstyle -t ':omz:updater:auto' update; then
   fi
 
   # Check for update every 7 days.
-  if [ "$omz_update"(Nmd+7)  ]; then
+  if [ "$omz_update"(Nm+7)  ]; then
     update-omz && touch "$omz_update"
   fi
 fi