diff --git a/harden_mariadb.service.patch b/harden_mariadb.service.patch
deleted file mode 100644
index dbe7d1a..0000000
--- a/harden_mariadb.service.patch
+++ /dev/null
@@ -1,21 +0,0 @@
-Index: mariadb-10.6.4/support-files/mariadb.service.in
-===================================================================
---- mariadb-10.6.4.orig/support-files/mariadb.service.in
-+++ mariadb-10.6.4/support-files/mariadb.service.in
-@@ -29,6 +29,16 @@ WantedBy=multi-user.target
- 
- 
- [Service]
-+# added automatically, for details please see
-+# https://en.opensuse.org/openSUSE:Security_Features#Systemd_hardening_effort
-+ProtectHostname=true
-+ProtectClock=true
-+ProtectKernelTunables=true
-+ProtectKernelModules=true
-+ProtectKernelLogs=true
-+ProtectControlGroups=true
-+RestrictRealtime=true
-+# end of automatic additions 
- 
- ##############################################################################
- ## Core requirements
diff --git a/mariadb.changes b/mariadb.changes
index f9598e2..fc2f092 100644
--- a/mariadb.changes
+++ b/mariadb.changes
@@ -1,3 +1,9 @@
+-------------------------------------------------------------------
+Mon Nov 15 11:02:55 UTC 2021 - Danilo Spinella <danilo.spinella@suse.com>
+
+- Revert systemd hardening
+  * Remove harden_mariadb.service.patch
+
 -------------------------------------------------------------------
 Fri Nov 12 21:44:03 UTC 2021 - Callum Farmer <gmbr3@opensuse.org>
 
diff --git a/mariadb.service.in b/mariadb.service.in
index 21d4d8e..993c6d3 100644
--- a/mariadb.service.in
+++ b/mariadb.service.in
@@ -63,17 +63,6 @@ ProtectSystem=full
 
 # Prevent accessing /home, /root and /run/user
 ProtectHome=true
-# added automatically, for details please see
-# https://en.opensuse.org/openSUSE:Security_Features#Systemd_hardening_effort
-PrivateDevices=true
-ProtectHostname=true
-ProtectClock=true
-ProtectKernelTunables=true
-ProtectKernelModules=true
-ProtectKernelLogs=true
-ProtectControlGroups=true
-RestrictRealtime=true
-# end of automatic additions 
 
 # Execute pre and post scripts as root, otherwise it does it as User=
 PermissionsStartOnly=true
diff --git a/mariadb.spec b/mariadb.spec
index 35e6723..718c401 100644
--- a/mariadb.spec
+++ b/mariadb.spec
@@ -78,7 +78,6 @@ Patch3:         mariadb-10.0.15-logrotate-su.patch
 Patch4:         mariadb-10.2.4-fortify-and-O.patch
 Patch6:         mariadb-10.4.12-harden_setuid.patch
 Patch7:         mariadb-10.4.12-fix-install-db.patch
-Patch8:	harden_mariadb.service.patch
 Patch9:         func_math_tests_MDEV-26645.diff
 Patch10:        fix-pamdir.patch
 # needed for bison SQL parser and wsrep API
@@ -364,7 +363,6 @@ find . -name "*.jar" -type f -exec rm --verbose -f {} \;
 %patch4
 %patch6 -p1
 %patch7 -p1
-%patch8 -p1
 %if 0%{?suse_version} > 1500
 %ifarch s390x ppc64 ppc64le
 %patch9