diff --git a/tests/ieee802154_hal/app.config.test.native b/tests/ieee802154_hal/app.config.test.native
index 3d0f40860f..e6a59b9e48 100644
--- a/tests/ieee802154_hal/app.config.test.native
+++ b/tests/ieee802154_hal/app.config.test.native
@@ -3,4 +3,4 @@ CONFIG_MODULE_SOCKET_ZEP=y
 # Should be autoselecting the MODULE_PRNG_HWRNG if possible
 # Since the makefile cannot we have to override until end of migration
 # Remove when TEST_KCONFIG is complete
-CONFIG_MODULE_PRNG_TINYMT32=y
+CONFIG_MODULE_PRNG_MUSL_LCG=y