diff --git a/components/lwip/CMakeLists.txt b/components/lwip/CMakeLists.txt
index dda2742f09..fca07c9895 100644
--- a/components/lwip/CMakeLists.txt
+++ b/components/lwip/CMakeLists.txt
@@ -55,7 +55,6 @@ set(srcs
     "lwip/src/core/ipv6/mld6.c"
     "lwip/src/core/ipv6/nd6.c"
     "lwip/src/netif/ethernet.c"
-    "lwip/src/netif/lowpan6.c"
     "lwip/src/netif/slipif.c"
     "lwip/src/netif/ppp/auth.c"
     "lwip/src/netif/ppp/ccp.c"