diff --git a/config_panel.toml b/config_panel.toml
index d020b20..9a8148e 100644
--- a/config_panel.toml
+++ b/config_panel.toml
@@ -1,3 +1,4 @@
+# https://yunohost.org/en/packaging_config_panels
 # https://github.com/YunoHost/example_ynh/blob/master/config_panel.toml.example
 
 version = "1.0"
@@ -14,13 +15,16 @@ services = ["__APP__"]
         ask = "from email"
         type = "email"
         help = "Default email address to use for various automated emails."
-        bind = "default_from_email:__FINALPATH__/settings.py"
+        #
+        # We can't use "__DATA_DIR__" in bind value, because of this bug:
+        # https://github.com/YunoHost/issues/issues/2283
+        bind = "default_from_email:/home/yunohost.app/__APP__/settings.py"
 
         [main.config.admin_email]
         ask = "ADMIN email"
         type = "email"
         help = "EMail address for error emails."
-        bind = "admin_email:__FINALPATH__/settings.py"
+        bind = "admin_email:/home/yunohost.app/__APP__/settings.py"
 
         [main.config.debug_enabled]
         ask = "DEBUG mode"
@@ -28,11 +32,11 @@ services = ["__APP__"]
         yes = "1"
         no = "0"
         help = "Should be never enabled in production!"
-        bind = "debug_enabled:__FINALPATH__/settings.py"
+        bind = "debug_enabled:/home/yunohost.app/__APP__/settings.py"
 
         [main.config.log_level]
         type = "string"
         ask = "Log Level"
         choices = ["DEBUG", "INFO", "WARNING", "ERROR", "CRITICAL"]
         default = "WARNING"
-        bind = "log_level:__FINALPATH__/settings.py"
+        bind = "log_level:/home/yunohost.app/__APP__/settings.py"