diff --git a/poetry.lock b/poetry.lock
index d93450ac8..f6644230f 100644
--- a/poetry.lock
+++ b/poetry.lock
@@ -11,20 +11,6 @@ files = [
     {file = "alabaster-0.7.16.tar.gz", hash = "sha256:75a8b99c28a5dad50dd7f8ccdd447a121ddb3892da9e53d1ca5cca3106d58d65"},
 ]
 
-[[package]]
-name = "anytree"
-version = "2.12.1"
-description = "Powerful and Lightweight Python Tree Data Structure with various plugins"
-optional = false
-python-versions = ">=3.7.2,<4"
-files = [
-    {file = "anytree-2.12.1-py3-none-any.whl", hash = "sha256:5ea9e61caf96db1e5b3d0a914378d2cd83c269dfce1fb8242ce96589fa3382f0"},
-    {file = "anytree-2.12.1.tar.gz", hash = "sha256:244def434ccf31b668ed282954e5d315b4e066c4940b94aff4a7962d85947830"},
-]
-
-[package.dependencies]
-six = "*"
-
 [[package]]
 name = "apis-override-select2js"
 version = "0.2.1"
@@ -372,21 +358,6 @@ tzdata = {version = "*", markers = "sys_platform == \"win32\""}
 argon2 = ["argon2-cffi (>=19.1.0)"]
 bcrypt = ["bcrypt"]
 
-[[package]]
-name = "django-admin-csvexport"
-version = "2.2"
-description = "Django-admin-action to export items as csv-formatted data."
-optional = false
-python-versions = "*"
-files = [
-    {file = "django-admin-csvexport-2.2.tar.gz", hash = "sha256:29567ea1454984434aa1e5053916e7f5b252aa5bf82e8f4a028c571a2b24d7b8"},
-    {file = "django_admin_csvexport-2.2-py3-none-any.whl", hash = "sha256:d228fbcf7b4c4677cdcb26f0979ef663605cd6b934261fd524c9f1fd3722f5a6"},
-]
-
-[package.dependencies]
-Django = ">=2.2"
-django-modeltree = ">=0.3"
-
 [[package]]
 name = "django-autocomplete-light"
 version = "3.11.0"
@@ -462,21 +433,6 @@ files = [
 [package.dependencies]
 Django = ">=3.2"
 
-[[package]]
-name = "django-modeltree"
-version = "0.5"
-description = "TODO"
-optional = false
-python-versions = "*"
-files = [
-    {file = "django-modeltree-0.5.tar.gz", hash = "sha256:28d269a4a3c4637c88c74bb8abc4fab1632c0f90ff3bf0e12fe3f45953dbb559"},
-    {file = "django_modeltree-0.5-py3-none-any.whl", hash = "sha256:93c460c44f06feafc3cdf699b567c235944c6f6cb54d90f18de33582523592e1"},
-]
-
-[package.dependencies]
-anytree = "*"
-Django = "*"
-
 [[package]]
 name = "django-simple-history"
 version = "3.7.0"
@@ -1618,4 +1574,4 @@ zstd = ["zstandard (>=0.18.0)"]
 [metadata]
 lock-version = "2.0"
 python-versions = "^3.11"
-content-hash = "e049f5bef2a01e5cb9f4c71a328af83f5e55943ce0365a5b1d7eacedcb64c3fa"
+content-hash = "d7a8149a59e3fd59e0e982dfe8553fe2fa5f3ea7251e7c1e9531dd3db59f9e3b"
diff --git a/pyproject.toml b/pyproject.toml
index 352e1c330..8c62d57d3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -25,7 +25,6 @@ rdflib = ">=6.0.2,<8.0.0"
 drf-spectacular = ">=0.26.1,<0.28.0"
 requests = "^2.25.0"
 django-model-utils = ">=4.1.1,<6.0.0"
-django-admin-csvexport = "^2.2"
 apis-override-select2js = ">=0.1,<0.3"
 crispy-bootstrap4 = ">=2023.1,<2025.0"
 django-simple-history = ">=3.6"