diff --git a/src/holoscan_cli/common/artifact_sources.py b/src/holoscan_cli/common/artifact_sources.py
index ece528e..21d8de3 100644
--- a/src/holoscan_cli/common/artifact_sources.py
+++ b/src/holoscan_cli/common/artifact_sources.py
@@ -113,7 +113,6 @@ def validate(self, data: Any):
     def download_manifest(self):
         self._download_manifest_internal(
             ArtifactSources.ManifestFileUrl,
-            {"Authorization": f"Bearer {ArtifactSources.EdgeROToken}"},
         )
 
     def _download_manifest_internal(self, url, headers=None):