diff --git a/src/branch_tier.cpp b/src/branch_tier.cpp
index d0d70ac6..dfd82bf7 100644
--- a/src/branch_tier.cpp
+++ b/src/branch_tier.cpp
@@ -9,7 +9,7 @@ namespace l
   load_branch_literal(toml::table const    &v_,
                       std::vector<Branch2> &branches_)
   {
-
+    branches_.emplace_back(v_);
   }
 
   static