diff --git a/custom-images/.env b/custom-images/.env
index e7d0c0a..55996cc 100644
--- a/custom-images/.env
+++ b/custom-images/.env
@@ -24,8 +24,6 @@ SXA_VERSION=10.2-1809
 HORIZON_VERSION=3.0-ltsc2019
 HORIZON_ASSET_VERSION=3.0-1809
 
-SQL_SERVER=mssql
-SQL_SA_LOGIN=sa
 SITECORE_ADMIN_PASSWORD=
 SQL_SERVER=mssql
 SQL_SA_LOGIN=sa