diff --git a/btas/generic/cp_als.h b/btas/generic/cp_als.h
index 1944d510..39698e2d 100644
--- a/btas/generic/cp_als.h
+++ b/btas/generic/cp_als.h
@@ -718,10 +718,6 @@ namespace btas {
       }
       KRP_dims.push_back(ndim);
       contract(this->one, tensor_ref, tref_indices, KhatriRao, KRP_dims, this->zero, temp, An_indices);
-
-      // without MKL program cannot perform the swapping algorithm, must compute
-      // flattened intermediate
-//      gemm(blas::Op::NoTrans, blas::Op::NoTrans, this->one, new_flatten(tensor_ref, n), this->generate_KRP(n, rank, true), this->zero, temp);
 #endif
 
       if(lambda != 0){