diff --git a/scripts/actions/reset_default_config b/scripts/actions/reset_default_config
index a30c30f..7f6a4f7 100755
--- a/scripts/actions/reset_default_config
+++ b/scripts/actions/reset_default_config
@@ -106,7 +106,7 @@ then
     cp /etc/yunohost/apps/$app/conf/02periodic "$config_file"
 
     # Recreate the default config
-    ynh_replace_string --match_string="__VERBOSITY__" --replace_string="$unattended_verbosity" --target_file="/etc/apt/apt.conf.d/02periodic"
+    ynh_replace_string --match_string="__UNATTENDED_VERBOSITY__" --replace_string="$unattended_verbosity" --target_file="/etc/apt/apt.conf.d/02periodic"
 fi
 
 # Calculate and store the config file checksum into the app settings