diff --git a/scripts/change_url b/scripts/change_url
index edaf47c..f3be979 100644
--- a/scripts/change_url
+++ b/scripts/change_url
@@ -97,10 +97,10 @@ ynh_script_progression --message="Updating a configuration file..." --weight=1
 
 domain=${new_domain%/}
 path="/${new_path%/}"
-#sed "s/wwwroot   = '.*'/wwwroot   = 'https:\/\/new_domain path'/" $final_path/config.php
-sed "s/wwwroot = '.*'/wwwroot = \'https:\/\/$domain$path\'/" $final_path/config.php
 
-ynh_replace_string --match_string="\$CFG->wwwroot = .*" --replace_string="\$CFG->wwwroot =  'https://' . '${new_domain%/}' . '${new_path%/}';" --target_file="$final_path/config.php"
+sed -i "s/wwwroot = '.*'/wwwroot = \'https:\/\/$domain$path\'/" "$final_path/config.php"
+
+#ynh_replace_string --match_string="\$CFG->wwwroot = .*" --replace_string="\$CFG->wwwroot =  'https://' . '${new_domain%/}' . '${new_path%/}';" --target_file="$final_path/config.php"
 
 #=================================================
 # RELOAD NGINX