diff --git a/scripts/install b/scripts/install
index ed3548e..e49b339 100644
--- a/scripts/install
+++ b/scripts/install
@@ -108,8 +108,8 @@ chmod 750 "$datadir"
 chmod -R o-rwx "$datadir"
 chown -R $app:www-data "$datadir"
 
-REPO_PATH="$datadir/repositories"
-DATA_PATH="$datadir/data"
+repo_path="$datadir/repositories"
+data_path="$datadir/data"
 
 # create needed directories
 mkdir -p "$final_path/data"
diff --git a/scripts/upgrade b/scripts/upgrade
index 1e42611..51f0df3 100644
--- a/scripts/upgrade
+++ b/scripts/upgrade
@@ -82,8 +82,8 @@ ynh_secure_remove --file="/opt/$app/templates"
 #=================================================
 ynh_script_progression --message="Setting up source files..." --weight=3
 
-REPO_PATH="$datadir/repositories"
-DATA_PATH="$datadir/data"
+repo_path="$datadir/repositories"
+data_path="$datadir/data"
 
 ynh_app_setting_set --app=$app --key=final_path --value=$final_path
 # Download, check integrity, uncompress and patch the source from app.src