diff --git a/dnsmasq-2.80-SIOCGSTAMP.patch b/dnsmasq-2.80-SIOCGSTAMP.patch
deleted file mode 100644
index 4b08f5d..0000000
--- a/dnsmasq-2.80-SIOCGSTAMP.patch
+++ /dev/null
@@ -1,59 +0,0 @@
-From 02b6209f8085cbe3443f8623ccdc31f020825507 Mon Sep 17 00:00:00 2001
-From: Petr Mensik <pemensik@redhat.com>
-Date: Wed, 31 Jul 2019 20:35:35 +0200
-Subject: [PATCH] Recent kernel no longer supports SIOCGSTAMP
-
-Build without it defined by kernel headers. Do not try SO_TIMESTAMP
-until fixed properly.
----
- src/dhcp.c | 30 +++++++++++++++++-------------
- 1 file changed, 17 insertions(+), 13 deletions(-)
-
-diff --git a/src/dhcp.c b/src/dhcp.c
-index bea4688..13373ae 100644
---- a/src/dhcp.c
-+++ b/src/dhcp.c
-@@ -178,23 +178,27 @@ void dhcp_packet(time_t now, int pxe_fd)
- (sz < (ssize_t)(sizeof(*mess) - sizeof(mess->options))))
- return;
-
-- #if defined (HAVE_LINUX_NETWORK)
-+#if defined (HAVE_LINUX_NETWORK)
-+#ifdef SIOCGSTAMP
- if (ioctl(fd, SIOCGSTAMP, &tv) == 0)
- recvtime = tv.tv_sec;
-+#endif
-
- if (msg.msg_controllen >= sizeof(struct cmsghdr))
-- for (cmptr = CMSG_FIRSTHDR(&msg); cmptr; cmptr = CMSG_NXTHDR(&msg, cmptr))
-- if (cmptr->cmsg_level == IPPROTO_IP && cmptr->cmsg_type == IP_PKTINFO)
-- {
-- union {
-- unsigned char *c;
-- struct in_pktinfo *p;
-- } p;
-- p.c = CMSG_DATA(cmptr);
-- iface_index = p.p->ipi_ifindex;
-- if (p.p->ipi_addr.s_addr != INADDR_BROADCAST)
-- unicast_dest = 1;
-- }
-+ {
-+ for (cmptr = CMSG_FIRSTHDR(&msg); cmptr; cmptr = CMSG_NXTHDR(&msg, cmptr))
-+ if (cmptr->cmsg_level == IPPROTO_IP && cmptr->cmsg_type == IP_PKTINFO)
-+ {
-+ union {
-+ unsigned char *c;
-+ struct in_pktinfo *p;
-+ } p;
-+ p.c = CMSG_DATA(cmptr);
-+ iface_index = p.p->ipi_ifindex;
-+ if (p.p->ipi_addr.s_addr != INADDR_BROADCAST)
-+ unicast_dest = 1;
-+ }
-+ }
-
- #elif defined(HAVE_BSD_NETWORK)
- if (msg.msg_controllen >= sizeof(struct cmsghdr))
---
-2.26.2
-
diff --git a/dnsmasq-2.81-rh1834454.patch b/dnsmasq-2.81-rh1834454.patch
deleted file mode 100644
index f31b230..0000000
--- a/dnsmasq-2.81-rh1834454.patch
+++ /dev/null
@@ -1,62 +0,0 @@
-From 3d113137fd64cd0723cbecab6a36a75d3ecfb0a6 Mon Sep 17 00:00:00 2001
-From: =?UTF-8?q?Harald=20Jens=C3=A5s?= <hjensas@redhat.com>
-Date: Thu, 7 May 2020 00:33:54 +0200
-Subject: [PATCH 1/1] Fix regression in s_config_in_context() method
-
-Prior to commit 137286e9baecf6a3ba97722ef1b49c851b531810
-a config would not be considered in context if:
-a) it has no address family flags set
-b) it has the address family flag of current context set
-
-Since above commit config is considered in context if the
-address family is the opposite of current context.
-
-The result is that a config with two dhcp-host records,
-one for IPv6 and another for IPv4 no longer works, for
-example with the below config the config with the IPv6
-address would be considered in context for a DHCP(v4)
-request.
- dhcp-host=52:54:00:bc:c3:fd,172.20.0.11,host2
- dhcp-host=52:54:00:bc:c3:fd,[fd12:3456:789a:1::aadd],host2
-
-This commit restores the previous behavior.
----
- src/dhcp-common.c | 10 +++++++---
- 1 file changed, 7 insertions(+), 3 deletions(-)
-
-diff --git a/src/dhcp-common.c b/src/dhcp-common.c
-index eae9886..ffc78ca 100644
---- a/src/dhcp-common.c
-+++ b/src/dhcp-common.c
-@@ -280,14 +280,18 @@ static int is_config_in_context(struct dhcp_context *context, struct dhcp_config
- {
- if (!context) /* called via find_config() from lease_update_from_configs() */
- return 1;
--
-+
-+ /* No address present in config == in context */
-+ if (!(config->flags & (CONFIG_ADDR | CONFIG_ADDR6)))
-+ return 1;
-+
- #ifdef HAVE_DHCP6
- if (context->flags & CONTEXT_V6)
- {
- struct addrlist *addr_list;
-
- if (!(config->flags & CONFIG_ADDR6))
-- return 1;
-+ return 0;
-
- for (; context; context = context->current)
- for (addr_list = config->addr6; addr_list; addr_list = addr_list->next)
-@@ -303,7 +307,7 @@ static int is_config_in_context(struct dhcp_context *context, struct dhcp_config
- #endif
- {
- if (!(config->flags & CONFIG_ADDR))
-- return 1;
-+ return 0;
-
- for (; context; context = context->current)
- if ((config->flags & CONFIG_ADDR) && is_same_net(config->addr, context->start, context->netmask))
---
-2.25.4
diff --git a/dnsmasq.spec b/dnsmasq.spec
index 9cfc388..90edcf5 100644
--- a/dnsmasq.spec
+++ b/dnsmasq.spec
@@ -41,9 +41,6 @@ Patch1: dnsmasq-2.77-underflow.patch
# https://bugzilla.redhat.com/show_bug.cgi?id=1852373
Patch2: dnsmasq-2.81-configuration.patch
Patch3: dnsmasq-2.78-fips.patch
-Patch9: dnsmasq-2.80-SIOCGSTAMP.patch
-# https://bugzilla.redhat.com/show_bug.cgi?id=1834454
-Patch17: dnsmasq-2.81-rh1834454.patch
# This is workaround to nettle bug #1549190
# https://bugzilla.redhat.com/show_bug.cgi?id=1549190