diff --git a/include/ALL_Tensor.hpp b/include/ALL_Tensor.hpp
index f7655fcca190bf8e38a66c7158322be38ae2f022..f43be8cbc97b0c038ca216ae25108c38cfa2ce1a 100644
--- a/include/ALL_Tensor.hpp
+++ b/include/ALL_Tensor.hpp
@@ -250,6 +250,8 @@ template <class T, class W> void Tensor_LB<T, W>::balance(int) {
     else
       newVertices.at(1)[i] = this->prevVertices.at(1)[i];
   }
+
+  this->setVertices(newVertices);
 }
 
 // provide list of neighbors