diff --git a/highlighters/main/test-data/param-precommand-option-argument1.zsh b/highlighters/main/test-data/param-precommand-option-argument1.zsh
index fb2ed71..58e51ef 100644
--- a/highlighters/main/test-data/param-precommand-option-argument1.zsh
+++ b/highlighters/main/test-data/param-precommand-option-argument1.zsh
@@ -29,7 +29,7 @@
 # -------------------------------------------------------------------------------------------------
 
 # See also alias-precommand-option-argument1.zsh
-local -a sudo_u=(sudo -u)
+local -a sudo_u; sudo_u=(sudo -u)
 sudo(){}
 
 BUFFER='$sudo_u phy1729 echo foo'