diff --git a/python/dune/perftool/pdelab/driver.py b/python/dune/perftool/pdelab/driver.py
index 26de3b67de909ee8156d33aefafcaff3727c718d..e11e659fc0c8a4f2e3045cb13485c492c626bb2b 100644
--- a/python/dune/perftool/pdelab/driver.py
+++ b/python/dune/perftool/pdelab/driver.py
@@ -1783,7 +1783,7 @@ def generate_driver(formdatas, data):
         # In case of operator conunting we only assemble the matrix and evaluate the residual
         #assemble_matrix_timer()
         evaluate_residual_timer()
-        apply_jacobian_timer()
+#        apply_jacobian_timer()
     elif is_stationary():
         # We could also use solve if we are not interested in visualization
         vtkoutput()