diff --git a/src/nextflow-release.ts b/src/nextflow-release.ts
index d62b3f4..4e83178 100644
--- a/src/nextflow-release.ts
+++ b/src/nextflow-release.ts
@@ -8,28 +8,3 @@ export type NextflowRelease = {
   downloadUrlAll: string
   published_at?: string
 }
-
-/**
- * Gets the download URL of a Nextflow binary
- * @param release A "release" data struct from OctoKit
- * @param get_all Whether to return the url for the "all" variant of Nextflow
- * @returns The URL of the Nextflow binary
- */
-export function nextflow_bin_url(release: object, get_all: boolean): string {
-  const release_assets = release["assets"]
-  const all_asset = release_assets.filter((a: object) => {
-    return a["browser_download_url"].endsWith("-all")
-  })[0]
-  const regular_asset = release_assets.filter((a: object) => {
-    return a["name"] === "nextflow"
-  })[0]
-
-  const dl_asset = get_all ? all_asset : regular_asset
-  if (dl_asset) {
-    return dl_asset.browser_download_url
-  } else {
-    // Old pre-release versions of Nextflow didn't have an "all" variant. To
-    // avoid downstream errors, substitute the regular url here.
-    return regular_asset.browser_download_url
-  }
-}