diff --git a/environment.yml b/environment.yml
index b0a7e02..701df22 100644
--- a/environment.yml
+++ b/environment.yml
@@ -30,7 +30,6 @@ dependencies:
 - jupyter-vscode-proxy==0.6
 - code-server==4.23.1
 - pip:
-  #- -r infra-requirements.txt
   # Upgrade separate from what everyone else uses for now
   # https://github.com/berkeley-dsep-infra/datahub/issues/3693
   - notebook==7.3.0a1
@@ -41,10 +40,3 @@ dependencies:
   - jupyterlab-a11y-checker==0.1.2
   # pulled in by ottr, if not pinned to 1.16.2, 1.16.3 causes DH-323
   - jupytext==1.16.2
-  # ###
-  # The items below are from infra-requirements, however lab conflicts with the
-  # alpha notebook.
-  # We disable infre-requirements.txt above and manually enable some of what it
-  # provides below.
-  # ###
-  # Matches version in images/hub/Dockerfile
diff --git a/infra-requirements.txt b/infra-requirements.txt
deleted file mode 100644
index 0fb0bd9..0000000
--- a/infra-requirements.txt
+++ /dev/null
@@ -1,29 +0,0 @@
-# WARNING: Original source at scripts/infra-packages/requirements.txt
-# PLEASE DO NOT EDIT ELSEWHERE
-# After editing scripts/infra-packages/requirements.txt, please run
-# scripts/infra-packages/sync.bash.
-
-# This file pins versions of notebook related python packages we want
-# across all hubs. This makes sure we don't need to upgrade them
-# everwhere one by one.
-
-# FIXME: Freeze this to get exact versions of all dependencies
-notebook==7.0.7
-jupyterlab==4.0.11
-nbgitpuller==1.2.1
-jupyter-resource-usage==1.0.1
-# Matches version in images/hub/Dockerfile
-jupyterhub==4.1.6
-appmode==0.8.0
-ipywidgets==8.0.7
-jupyter-tree-download==1.0.1
-git-credential-helpers==0.2
-# Measure popularity of different packages in our hubs
-# https://discourse.jupyter.org/t/request-for-implementation-instrument-libraries-actively-used-by-users-on-a-jupyterhub/7994?u=yuvipanda
-git+https://github.com/shaneknapp/python-popularity-contest.git@add-error-handling
-# RISE is useful for presentations - see https://github.com/berkeley-dsep-infra/datahub/issues/2527
-RISE==5.7.1
-# syncthing for dropbox-like functionality
-jupyter-syncthing-proxy==1.0.3
-# jupyter archival tool for easy user downloads
-jupyter-archive==3.4.0