diff --git a/Containers/collabora/Dockerfile b/Containers/collabora/Dockerfile
index 3eb2b187..ea0385ac 100644
--- a/Containers/collabora/Dockerfile
+++ b/Containers/collabora/Dockerfile
@@ -1,6 +1,6 @@
# syntax=docker/dockerfile:latest
# From a file located probably somewhere here: https://github.com/CollaboraOnline/online/tree/master/docker
-FROM collabora/code:24.04.2.1.1
+FROM collabora/code:24.04.3.1.1
USER root
ARG DEBIAN_FRONTEND noninteractive
diff --git a/Containers/mastercontainer/start.sh b/Containers/mastercontainer/start.sh
index 8ea80817..f215f6c6 100644
--- a/Containers/mastercontainer/start.sh
+++ b/Containers/mastercontainer/start.sh
@@ -76,7 +76,7 @@ if ! sudo -u www-data docker info &>/dev/null; then
exit 1
fi
API_VERSION_FILE="$(find ./ -name DockerActionManager.php | head -1)"
-API_VERSION="$(grep -oP 'const API_VERSION.*\;' "$API_VERSION_FILE" | grep -oP '[0-9]+.[0-9]+' | head -1)"
+API_VERSION="$(grep -oP 'const string API_VERSION.*\;' "$API_VERSION_FILE" | grep -oP '[0-9]+.[0-9]+' | head -1)"
# shellcheck disable=SC2001
API_VERSION_NUMB="$(echo "$API_VERSION" | sed 's/\.//')"
LOCAL_API_VERSION_NUMB="$(sudo -u www-data docker version | grep -i "api version" | grep -oP '[0-9]+.[0-9]+' | head -1 | sed 's/\.//')"
diff --git a/php/public/domain-prefill.js b/php/public/domain-prefill.js
deleted file mode 100644
index c81f2231..00000000
--- a/php/public/domain-prefill.js
+++ /dev/null
@@ -1,7 +0,0 @@
-document.addEventListener("DOMContentLoaded", function(event) {
- // domain
- let domain = document.getElementById("domain_input");
- if (domain) {
- domain.value = window.location.host
- }
-});
diff --git a/php/templates/containers.twig b/php/templates/containers.twig
index bf03801d..d8fab230 100644
--- a/php/templates/containers.twig
+++ b/php/templates/containers.twig
@@ -20,9 +20,6 @@
{# Add 2nd tab warning #}
-
- {# Add domain-prefill #}
-
{# timezone-prefill #}
@@ -106,7 +103,7 @@
Please note: The domain validation is disabled so any domain will be accepted here! Make sure you do not make a typo here as you will not be able to change it afterwards!
{% endif %}