diff --git a/vanilla/Dockerfile b/vanilla/Dockerfile
index 417af2e..406cd3e 100644
--- a/vanilla/Dockerfile
+++ b/vanilla/Dockerfile
@@ -2,12 +2,8 @@ FROM fithwum/base-image:debian-bullseye
 LABEL maintainer "fithwum"
 
 # Environment Variables
-ENV ACCEPT_EULA=""
 ENV GAME_PORT=""
-ENV MC_VERSION=""
-ENV XMX_SIZE=""
-ENV XMS_SIZE=""
-ENV XMN_SIZE=""
+ENV VS_VERSION=""
 
 # URL's for files
 ARG INSTALL_SCRIPT=https://gitlab.fithwum.tech/fithwum/vintage-story/-/raw/master/vanilla/install_script.sh
diff --git a/vanilla/install_script.sh b/vanilla/install_script.sh
index 9e6d2a8..f354e5a 100644
--- a/vanilla/install_script.sh
+++ b/vanilla/install_script.sh
@@ -2,7 +2,6 @@
 # Copyright (c) 2022 fithwum
 # All rights reserved
 
-VS_VERSION=1.20.9
 VS_SERVER_FILE=https://cdn.vintagestory.at/gamefiles/stable/vs_server_linux-x64_$MC_VERSION.tar.gz
 VS_RUN_FILE=https://gitlab.fithwum.tech/fithwum/vintage-story/-/raw/master/vanilla/server.sh