diff --git a/roles/easyredmine/tasks/database.yml b/roles/easyredmine/tasks/database.yml
index eda7aa0..82ce2bd 100644
--- a/roles/easyredmine/tasks/database.yml
+++ b/roles/easyredmine/tasks/database.yml
@@ -47,13 +47,13 @@
     login_user: '{{ mysql_admin_login }}'
     login_password: '{{ mysql_admin_password }}'
   register: redmine_db_import
-  when: do_redmine_db_import == True and (redmine_db_import_done.stat.exists == False or redmine_db_created|changed)
-  
+  when: do_redmine_db_import == True and (redmine_db_import_done.stat.exists == False or redmine_db_created is changed)
+
 - name: create successful database import file
   file:
     path: '{{ _redmine_db_import_success }}'
     state: touch
-  when: do_redmine_db_import == True and redmine_db_import_done.stat.exists == False and redmine_db_import|success 
+  when: do_redmine_db_import == True and redmine_db_import_done.stat.exists == False and redmine_db_import is success
 
 - name: create redmine db user
   mysql_user:
diff --git a/roles/easyredmine/tasks/redmine.yml b/roles/easyredmine/tasks/redmine.yml
index f3ee3c5..60549f8 100644
--- a/roles/easyredmine/tasks/redmine.yml
+++ b/roles/easyredmine/tasks/redmine.yml
@@ -56,7 +56,7 @@
     path: '{{ redmine_root_dir }}'
     state: absent
   become: yes
-  when: redmine_db_created is defined and redmine_db_created|changed
+  when: redmine_db_created is defined and redmine_db_created is changed
 
 - name: make installation directory
   file:
@@ -67,9 +67,9 @@
   become: yes
   register: mk_redmine_root_dir
 
-- name: run redmine installer
+- name: run redmine installer (`tail -f ~vagrant/install.log` on guest for status)
   shell: 'source ~/.bash_profile && {{ _redmine_install_wrapper }} > ~/install.log 2>&1'
-  when: mk_redmine_root_dir|changed and do_redmine_installer == True
+  when: mk_redmine_root_dir is changed and do_redmine_installer == True
   register: installer_run
   become: no