diff --git a/src/olympic/keel/src/pack.cpp b/src/olympic/keel/src/pack.cpp
index 2f27e31f..b94e3645 100644
--- a/src/olympic/keel/src/pack.cpp
+++ b/src/olympic/keel/src/pack.cpp
@@ -29,7 +29,7 @@ static ox::Error pathToInode(
 			return {};
 	}
 	if (beginsWith(path, "uuid://")) {
-		auto const uuid = substr<ox::StringView>(path, 7);
+		auto const uuid = ox::substr(path, 7);
 		oxReturnError(keel::uuidToPath(ctx, uuid).moveTo(path));
 	}
 	oxRequire(s, dest.stat(path));