diff --git a/roles/includes/webapps_set_install_mode.yml b/roles/includes/webapps_set_install_mode.yml
index d3bfa31..2727622 100644
--- a/roles/includes/webapps_set_install_mode.yml
+++ b/roles/includes/webapps_set_install_mode.yml
@@ -8,7 +8,7 @@
   register: version_file
 
 - name: Check installed version
-  slurp:  src={{ root_dir }}/meta/ansible_version
+  slurp: src={{ root_dir }}/meta/ansible_version
   register: current_version
   when: version_file.stat.exists
 
diff --git a/roles/mayan_edms/templates/pre_backup.sh.j2 b/roles/mayan_edms/templates/pre_backup.sh.j2
index c9a332e..c6f0cf8 100644
--- a/roles/mayan_edms/templates/pre_backup.sh.j2
+++ b/roles/mayan_edms/templates/pre_backup.sh.j2
@@ -21,6 +21,6 @@ set -o allexport
 set +o allexport
 {% for index in mayan_index_as_fuse %}
 mkdir -p {{ mayan_root_dir }}/fuse/{{ index }}
-{{ mayan_root_dir }}/venv/bin/python {{ mayan_root_dir }}/venv/bin/mayan-edms.py mountindex {{ index }} {{ mayan_root_dir }}/fuse/{{ index }} &
+{{ mayan_root_dir }}/venv/bin/python {{ mayan_root_dir }}/venv/bin/mayan-edms.py mountindex --background {{ index }} {{ mayan_root_dir }}/fuse/{{ index }}
 {% endfor %}
 
diff --git a/roles/rabbitmq_server/handlers/main.yml b/roles/rabbitmq_server/handlers/main.yml
index 23678c4..bcee0b5 100644
--- a/roles/rabbitmq_server/handlers/main.yml
+++ b/roles/rabbitmq_server/handlers/main.yml
@@ -1,4 +1,4 @@
 ---
 
 - name: restart rabbitmq-server
-  service: name=rabbitmq-server state=reloaded
+  service: name=rabbitmq-server state=restarted