diff --git a/roles/mayan_edms/templates/env.j2 b/roles/mayan_edms/templates/env.j2
index 7136ec3..6c80ad8 100644
--- a/roles/mayan_edms/templates/env.j2
+++ b/roles/mayan_edms/templates/env.j2
@@ -14,5 +14,5 @@ MAYAN_DOCUMENTS_LANGUAGE={{ mayan_doc_lang }}
 MAYAN_SECURE_PROXY_SSL_HEADER="('HTTP_X_FORWARDED_PROTO', 'https')"
 MAYAN_SESSION_COOKIE_NAME="mayanedmssessionid"
 MAYAN_STORAGE_TEMPORARY_DIRECTORY="{{ mayan_root_dir }}/tmp"
-MAYAN_TIME_ZONE={{ system_tz | default('UTC') }}
+MAYAN_TIME_ZONE="{{ system_tz | default('UTC') }}"
 MAYAN_USE_X_FORWARDED_HOST="true"
diff --git a/roles/mayan_edms/templates/mayan-edms-beat.service.j2 b/roles/mayan_edms/templates/mayan-edms-beat.service.j2
index f1c9452..0e91f6d 100644
--- a/roles/mayan_edms/templates/mayan-edms-beat.service.j2
+++ b/roles/mayan_edms/templates/mayan-edms-beat.service.j2
@@ -6,7 +6,7 @@ After=redis.service {{ (pg_version is defined and pg_version != 'default') | ter
 User={{ mayan_user }}
 WorkingDirectory={{ mayan_root_dir }}
 EnvironmentFile={{ mayan_root_dir }}/config/.env
-ExecStart={{ mayan_root_dir }}/venv/bin/celery beat -A mayan --pidfile= -l INFO
+ExecStart={{ mayan_root_dir }}/venv/bin/celery beat -A mayan --pidfile= -l ERROR
 PrivateTmp=yes
 ProtectSystem=full
 ProtectHome=yes
diff --git a/roles/mayan_edms/templates/mayan-edms-worker-fast.service.j2 b/roles/mayan_edms/templates/mayan-edms-worker-fast.service.j2
index dbf9295..4956c75 100644
--- a/roles/mayan_edms/templates/mayan-edms-worker-fast.service.j2
+++ b/roles/mayan_edms/templates/mayan-edms-worker-fast.service.j2
@@ -6,7 +6,7 @@ After=redis.service {{ (pg_version is defined and pg_version != 'default') | ter
 User={{ mayan_user }}
 WorkingDirectory={{ mayan_root_dir }}/
 EnvironmentFile={{ mayan_root_dir }}/config/.env
-ExecStart={{ mayan_root_dir }}/venv/bin/celery worker -A mayan -Ofair -l INFO -Q document_states_fast,converter,sources_fast -n mayan-worker-fast.%%h --concurrency=1
+ExecStart={{ mayan_root_dir }}/venv/bin/celery worker -A mayan -Ofair -l ERROR -Q document_states_fast,converter,sources_fast -n mayan-worker-fast.%%h --concurrency=1
 Nice=1
 PrivateTmp=yes
 ProtectSystem=full
diff --git a/roles/mayan_edms/templates/mayan-edms-worker-medium.service.j2 b/roles/mayan_edms/templates/mayan-edms-worker-medium.service.j2
index bab4cd9..9e7e7c0 100644
--- a/roles/mayan_edms/templates/mayan-edms-worker-medium.service.j2
+++ b/roles/mayan_edms/templates/mayan-edms-worker-medium.service.j2
@@ -6,7 +6,7 @@ After=redis.service {{ (pg_version is defined and pg_version != 'default') | ter
 User={{ mayan_user }}
 WorkingDirectory={{ mayan_root_dir }}/
 EnvironmentFile={{ mayan_root_dir }}/config/.env
-ExecStart={{ mayan_root_dir }}/venv/bin/celery worker -A mayan -Ofair -l INFO -Q statistics,default,checkouts_periodic,indexing,signatures,documents_periodic,uploads,documents,file_metadata,metadata,sources,sources_periodic -n mayan-worker-medium.%%h --concurrency=1
+ExecStart={{ mayan_root_dir }}/venv/bin/celery worker -A mayan -Ofair -l ERROR -Q statistics,default,checkouts_periodic,indexing,signatures,documents_periodic,uploads,documents,file_metadata,metadata,sources,sources_periodic -n mayan-worker-medium.%%h --concurrency=1
 Nice=18
 PrivateTmp=yes
 ProtectSystem=full
diff --git a/roles/mayan_edms/templates/mayan-edms-worker-slow.service.j2 b/roles/mayan_edms/templates/mayan-edms-worker-slow.service.j2
index 57d74e4..1d1767c 100644
--- a/roles/mayan_edms/templates/mayan-edms-worker-slow.service.j2
+++ b/roles/mayan_edms/templates/mayan-edms-worker-slow.service.j2
@@ -6,7 +6,7 @@ After=redis.service {{ (pg_version is defined and pg_version != 'default') | ter
 User={{ mayan_user }}
 WorkingDirectory={{ mayan_root_dir }}/
 EnvironmentFile={{ mayan_root_dir }}/config/.env
-ExecStart={{ mayan_root_dir }}/venv/bin/celery worker -A mayan -Ofair -l INFO -Q tools,search,parsing,document_states,mailing,ocr,storage_periodic -n mayan-worker-slow.%%h --concurrency=1
+ExecStart={{ mayan_root_dir }}/venv/bin/celery worker -A mayan -Ofair -l ERROR -Q tools,search,parsing,document_states,mailing,ocr,storage_periodic -n mayan-worker-slow.%%h --concurrency=1
 Nice=19
 PrivateTmp=yes
 ProtectSystem=full
diff --git a/roles/squid/files/ufdb.te b/roles/squid/files/ufdb.te
index 1beef2e..6f58d2e 100644
--- a/roles/squid/files/ufdb.te
+++ b/roles/squid/files/ufdb.te
@@ -2,6 +2,7 @@ module ufdb 1.2;
 
 require {
         type initrc_tmp_t;
+        type initrc_t;
         type tmp_t;
         type squid_t;
         class sock_file write;
diff --git a/roles/squid/handlers/main.yml b/roles/squid/handlers/main.yml
index c4aa432..f74b5ac 100644
--- a/roles/squid/handlers/main.yml
+++ b/roles/squid/handlers/main.yml
@@ -13,11 +13,11 @@
   service: name=squid-clamd state={{ squid_scan_av | ternary('restarted', 'stopped') }}
 
 - name: restart ufdb
-  service: name=ufdb state={{ squid_filter_url | ternary('restarted', 'stopped') }}
+  service: name={{ squid_ufdb_unit.stat.exists | ternary('ufdbGuard','ufdb') }} state={{ squid_filter_url | ternary('restarted', 'stopped') }}
 
 - name: update ufdb
   command: /usr/local/bin/ufdb_update.sh
   notify: reload ufdb
 
 - name: reload ufdb
-  service: name=ufdb state={{ squid_filter_url | ternary('reloaded', 'stopped') }}
+  service: name={{ squid_ufdb_unit.stat.exists | ternary('ufdbGuard','ufdb') }} state={{ squid_filter_url | ternary('reloaded', 'stopped') }}