diff --git a/system/libuv/Makefile b/system/libuv/Makefile
index f88fd6623..674488ed0 100644
--- a/system/libuv/Makefile
+++ b/system/libuv/Makefile
@@ -112,8 +112,10 @@ ifneq ($(CONFIG_NET_UDP),)
 CSRCS += udp.c
 endif
 
+ifeq ($(findstring y,$(CONFIG_LIBUV_UTILS_TEST)$(CONFIG_LIBUV_UTILS_BENCHMARK)), y)
 PRIORITY  = $(CONFIG_LIBUV_UTILS_PRIORITY)
 STACKSIZE = $(CONFIG_LIBUV_UTILS_STACKSIZE)
+endif
 
 ifneq ($(CONFIG_LIBUV_UTILS_TEST),)