diff --git a/command/completion_test.go b/command/completion_test.go
index 49ca8c4db..3db5ce071 100644
--- a/command/completion_test.go
+++ b/command/completion_test.go
@@ -45,7 +45,7 @@ func TestCompletion_powerShell(t *testing.T) {
 	}
 
 	if !strings.Contains(output.String(), "Register-ArgumentCompleter") {
-		t.Errorf("problem in fish completion:\n%s", output)
+		t.Errorf("problem in powershell completion:\n%s", output)
 	}
 }