diff --git a/templates/400_process-debian.yaml.tt2 b/templates/400_process-debian.yaml.tt2
index 156d61b..c578111 100644
--- a/templates/400_process-debian.yaml.tt2
+++ b/templates/400_process-debian.yaml.tt2
@@ -11,16 +11,8 @@ process:
   getty:
     running: [% general.init_system == 'systemd' ? 'false' : 'true' %]
 
-{{if eq .Env.DEBIAN_RELEASE "11"}}
   mariadbd:
     running: true
-{{else}}
-  mysqld:
-    running: true
-
-  mysqld_safe:
-    running: [% general.init_system == 'systemd' ? 'false' : 'true' %]
-{{end}}
 
   redis-server:
     running: true
diff --git a/templates/500_init-daemons-dabian.yaml.tt2 b/templates/500_init-daemons-dabian.yaml.tt2
index f02ce41..8d0bc67 100644
--- a/templates/500_init-daemons-dabian.yaml.tt2
+++ b/templates/500_init-daemons-dabian.yaml.tt2
@@ -51,12 +51,6 @@ service:
     enabled: [% general.ngcp_type == 'carrier' && (is_proxy || is_li_dist) ? 'true' : 'false' %]
     running: [% general.ngcp_type == 'carrier' && (is_proxy || is_li_dist) ? 'true' : 'false' %]
 
-{{if lt .Env.DEBIAN_RELEASE "11"}}
-  mysql.service:
-    enabled: true
-    running: true
-{{end}}
-
   ngcp-io-scheduler.service:
     enabled: true
     running: true
diff --git a/templates/610_kernel-sysctl-params.yaml.tt2 b/templates/610_kernel-sysctl-params.yaml.tt2
index 7f899c0..4bc1d7d 100644
--- a/templates/610_kernel-sysctl-params.yaml.tt2
+++ b/templates/610_kernel-sysctl-params.yaml.tt2
@@ -4,11 +4,7 @@ kernel-param:
     value: "1"
 
   kernel.core_pattern:
-{{if eq .Env.DEBIAN_RELEASE "11"}}
     value: "|/lib/systemd/systemd-coredump %P %u %g %s %t 9223372036854775808 %h"
-{{else}}
-    value: "|/lib/systemd/systemd-coredump %P %u %g %s %t 9223372036854775808 %h %e"
-{{end}}
 
   fs.suid_dumpable:
     value: "2"