diff --git a/test/Makefile b/test/Makefile
index bdd5c16..6c1120f 100644
--- a/test/Makefile
+++ b/test/Makefile
@@ -8,7 +8,6 @@ CFLAGS += -Wno-missing-prototypes
 endif
 ifeq ($(shell uname -s), Linux)
 CFLAGS += -std=c99 -pedantic -Wall -Wextra -Werror
-CFLAGS += -Wno-unused-function
 endif
 #DEBUG = -O0 -g
 CFLAGS += $(DEBUG)