diff --git a/buildroot-external/rootfs-overlay/usr/lib/systemd/system/wpa_supplicant@.service b/buildroot-external/rootfs-overlay/usr/lib/systemd/system/wpa_supplicant@.service
new file mode 100644
index 00000000..d4ac7460
--- /dev/null
+++ b/buildroot-external/rootfs-overlay/usr/lib/systemd/system/wpa_supplicant@.service
@@ -0,0 +1,16 @@
+[Unit]
+Description=WPA supplicant daemon (interface-specific version)
+Requires=sys-subsystem-net-devices-%i.device
+After=sys-subsystem-net-devices-%i.device
+Before=network.target
+Wants=network.target
+
+# check existence of configuration file
+ConditionPathExists=/etc/wpa_supplicant/wpa_supplicant-%I.conf
+
+[Service]
+Type=simple
+ExecStart=/usr/sbin/wpa_supplicant -c/etc/wpa_supplicant/wpa_supplicant-%I.conf -i%I
+
+[Install]
+Alias=multi-user.target.wants/wpa_supplicant@%i.service
diff --git a/buildroot-patches/0103-Enable-systemd-wifi-wlan0-by-default.patch b/buildroot-patches/0103-Enable-systemd-wifi-wlan0-by-default.patch
deleted file mode 100644
index 5fc8d119..00000000
--- a/buildroot-patches/0103-Enable-systemd-wifi-wlan0-by-default.patch
+++ /dev/null
@@ -1,55 +0,0 @@
-From 09ea96ba56e3437b16e6d7d48679f48019c1d17b Mon Sep 17 00:00:00 2001
-From: Peter Steenbergen <info@j1nx.nl>
-Date: Fri, 27 Dec 2019 20:53:47 +0100
-Subject: [PATCH 1/1] Enable systemd wifi wlan0 by default.
-
----
- package/wpa_supplicant/wpa_supplicant.mk       |  5 ++++-
- package/wpa_supplicant/wpa_supplicant@.service | 18 ++++++++++++++++++
- 2 files changed, 22 insertions(+), 1 deletion(-)
- create mode 100644 package/wpa_supplicant/wpa_supplicant@.service
-
-diff --git a/package/wpa_supplicant/wpa_supplicant.mk b/package/wpa_supplicant/wpa_supplicant.mk
-index a518ecc217..de7301cee5 100644
---- a/package/wpa_supplicant/wpa_supplicant.mk
-+++ b/package/wpa_supplicant/wpa_supplicant.mk
-@@ -230,8 +230,11 @@ endef
- define WPA_SUPPLICANT_INSTALL_INIT_SYSTEMD
- 	$(INSTALL) -m 0644 -D $(@D)/$(WPA_SUPPLICANT_SUBDIR)/systemd/wpa_supplicant.service \
- 		$(TARGET_DIR)/usr/lib/systemd/system/wpa_supplicant.service
--	$(INSTALL) -m 0644 -D $(@D)/$(WPA_SUPPLICANT_SUBDIR)/systemd/wpa_supplicant@.service \
-+	$(INSTALL) -m 0644 -D package/wpa_supplicant/wpa_supplicant@.service \
- 		$(TARGET_DIR)/usr/lib/systemd/system/wpa_supplicant@.service
-+	mkdir -p $(TARGET_DIR)/etc/systemd/system/sys-subsystem-net-devices-wlan0.device.wants
-+	ln -fs ../../../../usr/lib/systemd/system/wpa_supplicant@.service \
-+		$(TARGET_DIR)/etc/systemd/system/sys-subsystem-net-devices-wlan0.device.wants/wpa_supplicant@wlan0.service
- 	$(INSTALL) -m 0644 -D $(@D)/$(WPA_SUPPLICANT_SUBDIR)/systemd/wpa_supplicant-nl80211@.service \
- 		$(TARGET_DIR)/usr/lib/systemd/system/wpa_supplicant-nl80211@.service
- 	$(INSTALL) -m 0644 -D $(@D)/$(WPA_SUPPLICANT_SUBDIR)/systemd/wpa_supplicant-wired@.service \
-diff --git a/package/wpa_supplicant/wpa_supplicant@.service b/package/wpa_supplicant/wpa_supplicant@.service
-new file mode 100644
-index 0000000000..b7d2d2d88d
---- /dev/null
-+++ b/package/wpa_supplicant/wpa_supplicant@.service
-@@ -0,0 +1,18 @@
-+[Unit]
-+Description=WPA supplicant daemon (interface-specific version)
-+Requires=sys-subsystem-net-devices-%i.device
-+After=sys-subsystem-net-devices-%i.device
-+Before=network.target
-+Wants=network.target
-+
-+# check existence of configuration file
-+ConditionPathExists=/etc/wpa_supplicant/wpa_supplicant-%I.conf
-+
-+# NetworkManager users will probably want the dbus version instead.
-+
-+[Service]
-+Type=simple
-+ExecStart=/usr/sbin/wpa_supplicant -c/etc/wpa_supplicant/wpa_supplicant-%I.conf -i%I
-+
-+[Install]
-+WantedBy=sys-subsystem-net-devices-%i.device
--- 
-2.24.0.rc1
-