diff --git a/tests/test_cfg.cpp b/tests/test_cfg.cpp
index 739dab60..fdc98f54 100644
--- a/tests/test_cfg.cpp
+++ b/tests/test_cfg.cpp
@@ -91,8 +91,7 @@ TEST_CASE("argv10", "[cfg]")
 
 TEST_CASE("argv11", "[cfg]")
 {
-    const char *argv[] = nullptr;
-    auto levels = load_argv_levels(0, argv);
+    auto levels = load_argv_levels(0, nullptr);
     REQUIRE(levels.empty());
 }