diff --git a/build_branches.py b/build_branches.py
index 09627f7d..ce821767 100755
--- a/build_branches.py
+++ b/build_branches.py
@@ -68,7 +68,7 @@ def process_branch_folders():
     for branch_data in branches_data:
         if not branch_data["headRefName"].startswith("hosted/"):
             continue
-        branch_name = branch_data["headRefName"].split("hosted/", 1)[1]
+        branch_name = branch_data["headRefName"]
         pr_number = str(branch_data["number"])
         target_path = os.path.join(common_dir, pr_number)
         os.makedirs(target_path, exist_ok=True)