diff --git a/share/completions/pkg.fish b/share/completions/pkg.fish
index fdf3a2dcf..4acf44b13 100644
--- a/share/completions/pkg.fish
+++ b/share/completions/pkg.fish
@@ -1,6 +1,6 @@
 # Completions for pkgng package manager
 
-if uname | not string match FreeBSD
+if uname | not string match -q FreeBSD
 	exit
 end