diff --git a/makefile b/makefile
index 514505e..c923a04 100644
--- a/makefile
+++ b/makefile
@@ -48,8 +48,4 @@ test_stack.o: test_stack.c
 # Clean
 # --------------------------
 clean:
-ifeq ($(OS),Windows_NT)
 	rm -f *.o doble
-else
-	del /f *.o doble
-endif
\ No newline at end of file