diff --git a/plugins/mrcepa0/ezfio_interface.irp.f b/plugins/mrcepa0/ezfio_interface.irp.f
deleted file mode 100644
index 3627abe6..00000000
--- a/plugins/mrcepa0/ezfio_interface.irp.f
+++ /dev/null
@@ -1,80 +0,0 @@
-! DO NOT MODIFY BY HAND
-! Created by $QP_ROOT/scripts/ezfio_interface/ei_handler.py
-! from file /home/garniron/quantum_package/src/mrcepa0/EZFIO.cfg
-
-
-BEGIN_PROVIDER [ logical, perturbative_triples  ]
-  implicit none
-  BEGIN_DOC
-! Compute perturbative contribution of the Triples
-  END_DOC
-
-  logical                        :: has
-  PROVIDE ezfio_filename
-  
-  call ezfio_has_mrcepa0_perturbative_triples(has)
-  if (has) then
-    call ezfio_get_mrcepa0_perturbative_triples(perturbative_triples)
-  else
-    print *, 'mrcepa0/perturbative_triples not found in EZFIO file'
-    stop 1
-  endif
-
-END_PROVIDER
-
-BEGIN_PROVIDER [ double precision, thresh_dressed_ci  ]
-  implicit none
-  BEGIN_DOC
-! Threshold on the convergence of the dressed CI energy
-  END_DOC
-
-  logical                        :: has
-  PROVIDE ezfio_filename
-  
-  call ezfio_has_mrcepa0_thresh_dressed_ci(has)
-  if (has) then
-    call ezfio_get_mrcepa0_thresh_dressed_ci(thresh_dressed_ci)
-  else
-    print *, 'mrcepa0/thresh_dressed_ci not found in EZFIO file'
-    stop 1
-  endif
-
-END_PROVIDER
-
-BEGIN_PROVIDER [ integer, n_it_max_dressed_ci  ]
-  implicit none
-  BEGIN_DOC
-! Maximum number of dressed CI iterations
-  END_DOC
-
-  logical                        :: has
-  PROVIDE ezfio_filename
-  
-  call ezfio_has_mrcepa0_n_it_max_dressed_ci(has)
-  if (has) then
-    call ezfio_get_mrcepa0_n_it_max_dressed_ci(n_it_max_dressed_ci)
-  else
-    print *, 'mrcepa0/n_it_max_dressed_ci not found in EZFIO file'
-    stop 1
-  endif
-
-END_PROVIDER
-
-BEGIN_PROVIDER [ integer, lambda_type  ]
-  implicit none
-  BEGIN_DOC
-! lambda type
-  END_DOC
-
-  logical                        :: has
-  PROVIDE ezfio_filename
-  
-  call ezfio_has_mrcepa0_lambda_type(has)
-  if (has) then
-    call ezfio_get_mrcepa0_lambda_type(lambda_type)
-  else
-    print *, 'mrcepa0/lambda_type not found in EZFIO file'
-    stop 1
-  endif
-
-END_PROVIDER