diff --git a/board/avionic-design/tec-ng/Makefile b/board/avionic-design/tec-ng/Makefile
index f41eb307231d60448b933703617edf6d151a8452..79d86026261be586889202f6c25f927c6e3d3fe0 100644
--- a/board/avionic-design/tec-ng/Makefile
+++ b/board/avionic-design/tec-ng/Makefile
@@ -5,8 +5,6 @@
 # SPDX-License-Identifier:	GPL-2.0+
 #
 
-$(shell mkdir -p $(obj)../common $(obj)../../nvidia/common)
-
 obj-y	:= ../common/tamonten-ng.o
 
 include ../../nvidia/common/common.mk