diff --git a/roles/nextcloud/defaults/main.yml b/roles/nextcloud/defaults/main.yml
index 31a49c889..e49769f72 100644
--- a/roles/nextcloud/defaults/main.yml
+++ b/roles/nextcloud/defaults/main.yml
@@ -16,7 +16,7 @@ nextcloud_dl_url: https://download.nextcloud.com/server/releases
 nextcloud_orig_src_file: latest-16.tar.bz2        # 2019-05-16: for Debian 10 & Ubuntu 18.04 where PHP 7.1+ is available
 nextcloud_src_file: nextcloud_{{ nextcloud_orig_src_file }}
 nextcloud_orig_src_file_old: latest-15.tar.bz2    # 2019-05-16: for Debian 9 & Raspbian 9 where PHP 7.1+ isn't available
-nextcloud_src_file_old: nextcloud_{{ nextcloud_orig_src_file }}
+nextcloud_src_file_old: nextcloud_{{ nextcloud_orig_src_file_old }}
 
 # we install on mysql with these setting or those from default_vars, etc.
 nextcloud_dbname: nextcloud