diff --git a/net/wavemon/Makefile b/net/wavemon/Makefile
index 754bb1fbc8..3d74daf0eb 100644
--- a/net/wavemon/Makefile
+++ b/net/wavemon/Makefile
@@ -8,12 +8,12 @@
 include $(TOPDIR)/rules.mk
 
 PKG_NAME:=wavemon
-PKG_VERSION:=0.9.0
-PKG_RELEASE:=2
+PKG_VERSION:=0.9.1
+PKG_RELEASE:=1
 
 PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION).tar.gz
 PKG_SOURCE_URL:=https://codeload.github.com/uoaerg/wavemon/tar.gz/v$(PKG_VERSION)?
-PKG_HASH:=5823ef9459d6147a457b390b6744a77465584e93d37c2809fa7a0be557070166
+PKG_HASH:=5ebd5b79d3b7c546bc16b95161872c699a75e9acdfc6e3f02ec48dad10802067
 
 PKG_MAINTAINER:=Jonathan McCrohan <jmccrohan@gmail.com>
 PKG_LICENSE:=GPL-2.0-or-later
diff --git a/net/wavemon/patches/010-Scan-screen-resolves-62.patch b/net/wavemon/patches/010-Scan-screen-resolves-62.patch
deleted file mode 100644
index ea9e209c70..0000000000
--- a/net/wavemon/patches/010-Scan-screen-resolves-62.patch
+++ /dev/null
@@ -1,62 +0,0 @@
-From f6e20c9c6e9b50963caaf5483248d329473a6815 Mon Sep 17 00:00:00 2001
-From: Gerrit Renker <Gerrit.Renker@ctl.io>
-Date: Mon, 21 Jan 2019 09:23:43 -0700
-Subject: [PATCH] Scan screen: resolves #62
-
----
- iw_if.c   | 10 ++++++----
- iw_if.h   |  2 +-
- iw_scan.c |  2 +-
- 3 files changed, 8 insertions(+), 6 deletions(-)
-
-diff --git a/iw_if.c b/iw_if.c
-index c0b0128..d8bacbc 100644
---- a/iw_if.c
-+++ b/iw_if.c
-@@ -87,11 +87,13 @@ int if_set_down(const char *ifname)
- 	return if_set_up_or_down(ifname, false);
- }
- 
--/** Exit handler to restore interface 'down' state on exit via on_exit(3). */
--void if_set_down_on_exit(int rc, void *arg)
-+/** Exit handler to restore interface 'down' state on exit via atexit(3). */
-+void if_set_down_on_exit(void)
- {
--	if (if_set_down(arg) < 0) {
--		err_msg("unable to restore %s interface state - set down manually", arg);
-+	const char *ifname = conf_ifname();
-+
-+	if (ifname && if_set_down(ifname) < 0) {
-+		err_msg("unable to restore %s interface state - set down manually", ifname);
- 	}
- }
- 
-diff --git a/iw_if.h b/iw_if.h
-index 50f5a47..e2199d3 100644
---- a/iw_if.h
-+++ b/iw_if.h
-@@ -76,7 +76,7 @@ struct if_info {
- };
- extern bool if_is_up(const char *ifname);
- extern int  if_set_up(const char *ifname);
--extern void if_set_down_on_exit(int rc, void *arg);
-+extern void if_set_down_on_exit(void);
- extern void if_getinf(const char *ifname, struct if_info *info);
- 
- /**
-diff --git a/iw_scan.c b/iw_scan.c
-index 18e9e06..e2b3067 100644
---- a/iw_scan.c
-+++ b/iw_scan.c
-@@ -430,7 +430,7 @@ void *do_scan(void *sr_ptr)
- 
- 				if (if_set_up(conf_ifname()) < 0)
- 					err_sys("Can not bring up interface '%s'", conf_ifname());
--				if (on_exit(if_set_down_on_exit, (void *)conf_ifname()) < 0)
-+				if (atexit(if_set_down_on_exit) < 0)
- 					snprintf(sr->msg, sizeof(sr->msg), "Warning: unable to restore %s down state on exit", conf_ifname());
- 				break;
- 			}
--- 
-2.17.1
-