diff --git a/scripts/install b/scripts/install
index 46c8975..25b0cb1 100755
--- a/scripts/install
+++ b/scripts/install
@@ -21,7 +21,7 @@ ynh_abort_if_errors
 #=================================================
 
 domain=$YNH_APP_ARG_DOMAIN
-path_url=$(($YNH_APP_ARG_PATH"icecoder"))
+path_url=$YNH_APP_ARG_PATH/icecoder
 
 ### If it's a multi-instance app, meaning it can be installed several times independently
 ### The id of the app as stated in the manifest is available as $YNH_APP_ID