--- a/release/docker/funsize-update-generator/scripts/funsize.py
+++ b/release/docker/funsize-update-generator/scripts/funsize.py
@@ -206,18 +206,18 @@ def main():
             dest = os.path.join(work_env.workdir, "{}.mar".format(mar_type))
             unpack_dir = os.path.join(work_env.workdir, mar_type)
             download(f, dest)
             if not os.getenv("MOZ_DISABLE_MAR_CERT_VERIFICATION"):
                 verify_signature(dest, args.signing_cert)
             complete_mars["%s_size" % mar_type] = os.path.getsize(dest)
             complete_mars["%s_hash" % mar_type] = get_hash(dest)
             unpack(work_env, dest, unpack_dir)
-            log.info("AV-scanning %s ...", unpack_dir)
-            sh.clamscan("-r", unpack_dir, _timeout=600, _err_to_out=True)
+            log.info("Skipping AV-scanning %s ...", unpack_dir)
+            # sh.clamscan("-r", unpack_dir, _timeout=600, _err_to_out=True)
             log.info("Done.")
 
         path = os.path.join(work_env.workdir, "to")
         from_path = os.path.join(work_env.workdir, "from")
         mar_data = {
             "ACCEPTED_MAR_CHANNEL_IDS": get_option(
                 path, filename="update-settings.ini", section="Settings",
                 option="ACCEPTED_MAR_CHANNEL_IDS"),