diff --git a/sleep/Makefile b/sleep/Makefile
index 00fc381..bc03ed9 100644
--- a/sleep/Makefile
+++ b/sleep/Makefile
@@ -1,7 +1 @@
 sleep: sleep.c
-	$(CC) -g -o sleep sleep.c
-
-clean:
-	rm -f sleep
-
-.PHONY: clean