diff --git a/seafile_sync/Dockerfile b/seafile_sync/Dockerfile
index 87d1338..6950814 100644
--- a/seafile_sync/Dockerfile
+++ b/seafile_sync/Dockerfile
@@ -1,6 +1,2 @@
 # https://gitlab.com/flwgns-docker/seafile-client/
-SEAF_SERVER_URL=$(bashio::config 'SEAF_SERVER_URL')
-SEAF_USERNAME=$(bashio::config 'SEAF_USERNAME')
-SEAF_PASSWORD=$(bashio::config 'SEAF_PASSWORD')
-SEAF_LIBRARY_UUID=$(bashio::config 'SEAF_LIBRARY_UUID')
 FROM flowgunso/seafile-client:latest