diff --git a/extra/libnl/build b/extra/libnl/build
deleted file mode 100755
index 105b0ee6..00000000
--- a/extra/libnl/build
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/bin/sh -e
-
-./configure \
-    --prefix=/usr \
-    --sysconfdir=/etc \
-    --disable-static
-
-make
-make DESTDIR="$1" install
diff --git a/extra/libnl/checksums b/extra/libnl/checksums
deleted file mode 100644
index 44ea30a5..00000000
--- a/extra/libnl/checksums
+++ /dev/null
@@ -1 +0,0 @@
-352133ec9545da76f77e70ccb48c9d7e5324d67f6474744647a7ed382b5e05fa  libnl-3.5.0.tar.gz
diff --git a/extra/libnl/sources b/extra/libnl/sources
deleted file mode 100644
index 47e8b9d1..00000000
--- a/extra/libnl/sources
+++ /dev/null
@@ -1 +0,0 @@
-https://github.com/thom311/libnl/releases/download/libnl3_5_0/libnl-3.5.0.tar.gz
diff --git a/extra/libnl/version b/extra/libnl/version
deleted file mode 100644
index ad1efe9a..00000000
--- a/extra/libnl/version
+++ /dev/null
@@ -1 +0,0 @@
-3.5.0 1