diff --git a/handlers/main.yml b/handlers/main.yml
index caea071..c9bed21 100644
--- a/handlers/main.yml
+++ b/handlers/main.yml
@@ -12,19 +12,28 @@
   command: docker exec {{ postfix_container }} newaliases
 
 - name: postmap hash aliases
-  command: "docker exec {{ postfix_container }} postmap hash:{{ postfix_mail_domains[item].alias_lookup.file }}"
+  command: >-
+    docker exec {{ postfix_container }} postmap
+    hash:{{ postfix_mail_domains[item].alias_lookup.file | default(
+    '/etc/postfix/'+item+'_aliases') }}
   when:
     - postfix_mail_domains[item].alias_lookup.provider|default(postfix_lookup_provider) == 'file'
   loop: "{{ postfix_mail_domains.keys()|list }}"
 
 - name: postmap hash users
-  command: "docker exec {{ postfix_container }} postmap hash:{{ postfix_mail_domains[item].user_lookup.file }}"
+  command: >-
+    docker exec {{ postfix_container }} postmap
+    hash:{{ postfix_mail_domains[item]..user_lookup.file | default(
+    '/etc/postfix/'+item+'_users') }}
   when:
     - postfix_mail_domains[item].user_lookup.provider|default(postfix_lookup_provider) == 'file'
   loop: "{{ postfix_mail_domains.keys()|list }}"
 
 - name: postmap no reply aliases
-  command: "docker exec {{ postfix_container }} postmap hash:{{ postfix_mail_domains[item].noreply_file }}"
+  command: >-
+    docker exec {{ postfix_container }} postmap
+    hash:{{ postfix_mail_domains[item].noreply_file | default(
+    '/etc/postfix/'+item+'_noreply') }}
   loop: "{{ postfix_mail_domains.keys()|list }}"
 
 - name: postmap access lists