diff --git a/group_vars/all/07_applications.yml b/group_vars/all/07_applications.yml
index 6f6dcaac..d67ec1a6 100644
--- a/group_vars/all/07_applications.yml
+++ b/group_vars/all/07_applications.yml
@@ -424,7 +424,7 @@ defaults_applications:
         enabled: true
       recognize:
         # Nextcloud recognize: performs image recognition tasks (https://apps.nextcloud.com/apps/recognize)
-        enabled: true
+        enabled: false # Deactivated because it let to bugs
       richdocuments:
         # Nextcloud Rich Documents: provides collaborative document editing capabilities (https://apps.nextcloud.com/apps/richdocuments)
         enabled: true
@@ -446,9 +446,6 @@ defaults_applications:
       #terms_of_service 
       #  # Nextcloud Terms of Service: manages user acceptance of terms and conditions (https://apps.nextcloud.com/apps/terms_of_service)
       #  enabled: false
-      twofactor_backupcodes:
-        # Nextcloud two-factor backup codes: generates backup codes for two-factor authentication (https://apps.nextcloud.com/apps/twofactor_backupcodes)
-        enabled: "{{ (not _applications_nextcloud_oidc_enabled) | lower }}" # Deactivate 2FA if oidc is active
       twofactor_nextcloud_notification:
         # Nextcloud two-factor notification: sends notifications for two-factor authentication events (https://apps.nextcloud.com/apps/twofactor_nextcloud_notification)
         enabled: "{{ (not _applications_nextcloud_oidc_enabled) | lower }}" # Deactivate 2FA if oidc is active
diff --git a/roles/docker-nextcloud/tasks/plugin.yml b/roles/docker-nextcloud/tasks/plugin.yml
index 95ee094e..054c880d 100644
--- a/roles/docker-nextcloud/tasks/plugin.yml
+++ b/roles/docker-nextcloud/tasks/plugin.yml
@@ -3,12 +3,27 @@
   loop: "{{plugin_configuration.incompatible_plugins}}"
   loop_control: 
     loop_var: incompatible_plugin
-  when: plugin_configuration.incompatible_plugins is defined and plugin_configuration.incompatible_plugins | length > 0
+  register: disable_incompatible_plugin_result
+  changed_when: disable_incompatible_plugin_result.rc == 0 and ("No such app enabled" not in disable_incompatible_plugin_result.stdout)
+  when: 
+    - plugin_configuration.incompatible_plugins is defined and plugin_configuration.incompatible_plugins | length > 0
+    - plugin_configuration.enabled | bool
+
+- name: disable {{ plugin_name }} nextcloud plugin
+  command: "docker exec -u www-data {{ applications.nextcloud.container.application }} {{ nextcloud_docker_path }}occ app:disable {{ plugin_name }}"
+  register: disable_result
+  changed_when: disable_result.rc == 0 and ("No such app enabled" not in disable_result.stdout)
+  when: not (plugin_configuration.enabled | bool)
 
 - name: install {{ plugin_name }} nextcloud plugin
   command: "docker exec -u www-data {{ applications.nextcloud.container.application }} {{ nextcloud_docker_path }}occ app:install {{ plugin_name }}"
   register: install_result
   failed_when: install_result.rc != 0 and ("already installed" not in install_result.stdout)
+  changed_when: install_result.rc == 0 and ("already installed" not in install_result.stdout)
+  when: plugin_configuration.enabled | bool
 
 - name: enable {{plugin_name}} nextcloud plugin
-  command: "docker exec -u www-data {{applications.nextcloud.container.application}} {{nextcloud_docker_path}}occ app:enable {{plugin_name}}"
\ No newline at end of file
+  command: "docker exec -u www-data {{applications.nextcloud.container.application}} {{nextcloud_docker_path}}occ app:enable {{plugin_name}}"
+  register: enable_result
+  changed_when: enable_result.rc == 0 and ("already enabled" not in enable_result.stdout)
+  when: plugin_configuration.enabled | bool
\ No newline at end of file