diff --git a/plugins/image_commands/README.md b/plugins/image_commands/README.md
index 8dc0e50..61583d5 100644
--- a/plugins/image_commands/README.md
+++ b/plugins/image_commands/README.md
@@ -14,11 +14,9 @@ Command is executed in current context. It is possible to use variables to acces
 
 Available variables are:
   {root} : image mount point (to copy files for example or chroot commands)
-  {filesystem}    : used filesystem
-  {image} : image file path
 
 Example:
 
     [[ "touch", "{root}/var/www/hello" ],
-    [ "/usr/sbin/chroot", "{root}", "touch", "/var/www/hello.{filesystem}"]]
+    [ "/usr/sbin/chroot", "{root}", "touch", "/var/www/hello"]]
 
diff --git a/plugins/image_commands/image_commands.py b/plugins/image_commands/image_commands.py
index 71781aa..619186c 100644
--- a/plugins/image_commands/image_commands.py
+++ b/plugins/image_commands/image_commands.py
@@ -1,10 +1,12 @@
 from base import Task
 from common import phases
+from plugins.packages import tasks as packages
 
 
 class ImageExecuteCommand(Task):
 	description = 'Execute command in the image'
 	phase = phases.system_modification
+	predecessors = [packages.AddUserPackages, packages.AddLocalUserPackages]
 
 	def run(self, info):
 		from common.tools import log_check_call
@@ -12,8 +14,6 @@ class ImageExecuteCommand(Task):
 		for user_cmd in info.manifest.plugins['image_commands']['commands']:
 			command = []
 			for elt in user_cmd:
-				fragment = elt.format(root=info.root,
-				                      image=info.loopback_file,
-				                      filesystem=info.manifest.volume['filesystem'])
+				fragment = elt.format(root=info.root)
 				command.append(fragment)
 			log_check_call(command)