diff --git a/airlock/static/assets/activity.js b/airlock/static/assets/activity.js
deleted file mode 100644
index 2eb2e375..00000000
--- a/airlock/static/assets/activity.js
+++ /dev/null
@@ -1 +0,0 @@
-window.initCustomTable(10);
diff --git a/airlock/static/assets/datatable-loader.js b/airlock/static/assets/datatable-loader.js
deleted file mode 100644
index d6ac3262..00000000
--- a/airlock/static/assets/datatable-loader.js
+++ /dev/null
@@ -1,41 +0,0 @@
-var observer = new MutationObserver((mutations, obs) => {
-  const sorterButton = document.querySelector(
-    "button.datatable-sorter"
-  );
-  const paginationEl = document.querySelector("#pagination-nav")
-  if (sorterButton) {
-    document.querySelector("#airlock-table p.spinner").style.display = "none";
-    document.querySelector("#airlock-table table.datatable").style.display = "table";
-    // If we have paginationEl, display it
-    // The upstream code hides the pagination until the page numbers have been populated
-    if (paginationEl !== null) {
-      document.querySelector("#pagination-nav").classList.remove("hidden")
-    };
-    obs.disconnect();
-    clearTimeout();
-    return;
-  }
-});
-
-observer.observe(document, {
-  childList: true,
-  subtree: true,
-});
-
-// If the datatable hasn't loaded within 5 seconds, it's likely something's gone
-// wrong; unhide the table to show the non-datatable table
-// Also hide the datatable sort icons as they'll be unformatted without the
-// datatable, and they won't work anyway
-setTimeout(() => {
-  const sorterButton = document.querySelector(
-    "button.datatable-sorter"
-  );
-  if (!sorterButton) {
-    document.querySelector("#airlock-table p.spinner").style.display = "none";
-    document.querySelector("#airlock-table table.datatable").style.display = "table";
-    const sortIcons = document.getElementsByClassName("sort-icon");
-    for (let i = 0; i < sortIcons.length; i++) {
-      sortIcons.item(i).style.display = "none";;
-    }
-  }
-}, 5000);
diff --git a/airlock/static/assets/datatable.css b/airlock/static/assets/datatable.css
deleted file mode 100644
index 9842177a..00000000
--- a/airlock/static/assets/datatable.css
+++ /dev/null
@@ -1,26 +0,0 @@
-.datatable thead {
-  position: sticky;
-  top: 0;
-  text-align: left;
-  background-color: rgba(248, 250, 252);
-}
-
-#customTable.datatable-table th:first-child,
-#customTable.datatable-table td:first-child {
-  padding-inline-start: 1.25rem;
-}
-
-#customTable.datatable-table th:first-child button,
-#customTable.datatable-table td:first-child button {
-  padding-inline-start: 0;
-}
-
-#customTable.datatable-table th:last-child,
-#customTable.datatable-table td:last-child {
-  padding-inline-end: 1.25rem;
-}
-
-#customTable.datatable-table th:last-child button,
-#customTable.datatable-table td:last-child button {
-  padding-inline-end: 0;
-}
diff --git a/airlock/static/assets/file_browser/dir.css b/airlock/static/assets/file_browser/dir.css
deleted file mode 100644
index 903a8056..00000000
--- a/airlock/static/assets/file_browser/dir.css
+++ /dev/null
@@ -1,14 +0,0 @@
-#customTable thead {
-position: sticky;
-top: 0;
-text-align: left;
-background-color: rgba(248,250,252);
-}
-
-#customTable td.name a.directory {
-background-image: url(/static/folder.png);
-background-repeat: no-repeat;
-background-size: 1.4rem;
-background-position: left -0.2rem top 0;
-padding-left: 1.1rem;
-}