diff --git a/src/MNH/modd_elec_param.f90 b/src/PHYEX/micro/modd_elec_param.f90
similarity index 100%
rename from src/MNH/modd_elec_param.f90
rename to src/PHYEX/micro/modd_elec_param.f90
diff --git a/src/MNH/modd_elecn.f90 b/src/PHYEX/micro/modd_elecn.f90
similarity index 100%
rename from src/MNH/modd_elecn.f90
rename to src/PHYEX/micro/modd_elecn.f90
diff --git a/src/MNH/compute_lambda.f90 b/src/PHYEX/micro/mode_compute_lambda.f90
similarity index 100%
rename from src/MNH/compute_lambda.f90
rename to src/PHYEX/micro/mode_compute_lambda.f90
diff --git a/src/MNH/mode_elec_beard_effect.f90 b/src/PHYEX/micro/mode_elec_beard_effect.f90
similarity index 100%
rename from src/MNH/mode_elec_beard_effect.f90
rename to src/PHYEX/micro/mode_elec_beard_effect.f90
diff --git a/src/MNH/elec_compute_ex.f90 b/src/PHYEX/micro/mode_elec_compute_ex.f90
similarity index 100%
rename from src/MNH/elec_compute_ex.f90
rename to src/PHYEX/micro/mode_elec_compute_ex.f90
diff --git a/src/MNH/elec_tendencies.f90 b/src/PHYEX/micro/mode_elec_tendencies.f90
similarity index 100%
rename from src/MNH/elec_tendencies.f90
rename to src/PHYEX/micro/mode_elec_tendencies.f90
diff --git a/src/MNH/momg.f90 b/src/PHYEX/micro/momg.f90
similarity index 100%
rename from src/MNH/momg.f90
rename to src/PHYEX/micro/momg.f90