diff --git a/docker_app_update.yml b/docker_app_update.yml
old mode 100755
new mode 100644
index 662037c..1a01118
--- a/docker_app_update.yml
+++ b/docker_app_update.yml
@@ -20,12 +20,6 @@
       update_cache: yes
       upgrade: yes
 
-  - name: On execute le script "preupdate.sh"
-    shell:
-      chdir: "{{ git_dest }}/{{ app_name }}"
-      cmd: "bash {{ git_dest }}/{{ app_name }}/preupdate.sh"
-    when: stat_result.stat.exists
-
   - name: On execute la commande "docker-compose pull"
     shell:
       chdir: "{{ git_dest }}/{{ app_name }}"