diff --git a/Rules.mk b/Rules.mk
index 70c2688..6245282 100644
--- a/Rules.mk
+++ b/Rules.mk
@@ -25,8 +25,7 @@ dist:
 
 ifdef TARGET
 clean:
-	cd $(TARGET) && \
-	rm -f $(OBJS) $(PROGRAMS) $(LIBRARY) || true
+	(cd $(TARGET) && rm -f $(OBJS) $(PROGRAMS) $(LIBRARY)) || true
 else
 clean:
 	rm -f $(OBJS) $(PROGRAMS) $(LIBRARY) $(CLEAN) $(LIBRARIES) $(MANPAGES) $(MANPAGES:.8.gz=.8)