diff --git a/tasks/rsyslog_client_post_install.yml b/tasks/rsyslog_client_post_install.yml
index 4bef9bd..1668bdb 100644
--- a/tasks/rsyslog_client_post_install.yml
+++ b/tasks/rsyslog_client_post_install.yml
@@ -50,8 +50,7 @@
 
 - name: Union the log files
   set_fact:
-    rsyslog_client_log_files: "{{ log_files.stdout_lines | union(rsyslog_client_log_files) }}"
-  when: log_files.stdout_lines is defined
+    rsyslog_client_all_log_files: "{{ log_files.stdout_lines | default([]) | union(rsyslog_client_log_files) }}"
   tags:
     - rsyslog-client-config
 
@@ -61,7 +60,7 @@
     dest: "/etc/rsyslog.d/{{ rsyslog_client_config_name }}"
     owner: "root"
     group: "root"
-  when: (rsyslog_client_log_files | length) > 0
+  when: (rsyslog_client_all_log_files | length) > 0
   tags:
     - rsyslog-client-config
 
@@ -71,7 +70,7 @@
     dest: "/etc/logrotate.d/{{ rsyslog_client_log_rotate_file }}"
     owner: "root"
     group: "root"
-  when: (rsyslog_client_log_files | length) > 0
+  when: (rsyslog_client_all_log_files | length) > 0
   tags:
     - rsyslog-client-config
 
diff --git a/templates/99-rsyslog.conf.j2 b/templates/99-rsyslog.conf.j2
index 6e46b84..f1b1f3e 100644
--- a/templates/99-rsyslog.conf.j2
+++ b/templates/99-rsyslog.conf.j2
@@ -45,7 +45,7 @@ $ActionResumeRetryCount 250
 {% endif %}
 
 # Log files
-{% for log_file in rsyslog_client_log_files %}
+{% for log_file in rsyslog_client_all_log_files %}
 $InputFileName {{ log_file }}
 $InputFileTag {{ log_file.split('.log')[0] | basename }}:
 $InputFileStateFile state-{{ log_file.split('.log')[0] | basename }}
diff --git a/templates/os_aggregate_storage.j2 b/templates/os_aggregate_storage.j2
index a6f9ed4..81a6b08 100644
--- a/templates/os_aggregate_storage.j2
+++ b/templates/os_aggregate_storage.j2
@@ -1,4 +1,4 @@
-{% for log_file in rsyslog_client_log_files %}
+{% for log_file in rsyslog_client_all_log_files %}
 {{ log_file }}
 {% endfor %}
 {