diff --git a/src/_kitchen b/src/_kitchen
index dee5c58..55f59f6 100644
--- a/src/_kitchen
+++ b/src/_kitchen
@@ -35,6 +35,7 @@
 # -------
 #
 #  * Peter Eisentraut (https://github.com/petere)
+#  * Shohei YOSHIDA (https://github.com/syohex)
 #
 # ------------------------------------------------------------------------------
 
@@ -67,7 +68,7 @@ _kitchen() {
 _kitchen_commands() {
   local commands
 
-  commands=("${(@f)$(_call_program commands $service help | sed -n 's/^  kitchen \([[:alpha:]]*\) [ [].*# \(.*\)$/\1:\2/p')}")
+  commands=("${(@f)$(_call_program commands $service help | sed -n 's/^  kitchen \([[:alpha:]]*\) .*# \(.*\)$/\1:\2/p')}")
   _describe -t commands 'kitchen commands' commands
 }