diff --git a/src/initialize.F90 b/src/initialize.F90
index 68426d5686..5b7cc8c063 100644
--- a/src/initialize.F90
+++ b/src/initialize.F90
@@ -203,15 +203,15 @@ contains
 
     integer                   :: bank_blocks(6)   ! Count for each datatype
 #ifdef MPIF08
-    type(MPI_Datatype)        :: bank_types(6)
+    type(MPI_Datatype)        :: bank_types(5)
     type(MPI_Datatype)        :: result_types(1)
     type(MPI_Datatype)        :: temp_type
 #else
-    integer                   :: bank_types(6)    ! Datatypes
+    integer                   :: bank_types(5)    ! Datatypes
     integer                   :: result_types(1)  ! Datatypes
     integer                   :: temp_type        ! temporary derived type
 #endif
-    integer(MPI_ADDRESS_KIND) :: bank_disp(6)     ! Displacements
+    integer(MPI_ADDRESS_KIND) :: bank_disp(5)     ! Displacements
     integer                   :: result_blocks(1) ! Count for each datatype
     integer(MPI_ADDRESS_KIND) :: result_disp(1)   ! Displacements
     integer(MPI_ADDRESS_KIND) :: result_base_disp ! Base displacement
@@ -245,17 +245,15 @@ contains
     call MPI_GET_ADDRESS(b % xyz,           bank_disp(2), mpi_err)
     call MPI_GET_ADDRESS(b % uvw,           bank_disp(3), mpi_err)
     call MPI_GET_ADDRESS(b % E,             bank_disp(4), mpi_err)
-    call MPI_GET_ADDRESS(b % g,             bank_disp(5), mpi_err)
-    call MPI_GET_ADDRESS(b % delayed_group, bank_disp(6), mpi_err)
+    call MPI_GET_ADDRESS(b % delayed_group, bank_disp(5), mpi_err)
 
     ! Adjust displacements
     bank_disp = bank_disp - bank_disp(1)
 
     ! Define MPI_BANK for fission sites
-    bank_blocks = (/ 1, 3, 3, 1, 1, 1 /)
-    bank_types = (/ MPI_REAL8, MPI_REAL8, MPI_REAL8, MPI_REAL8, &
-         MPI_INTEGER, MPI_INTEGER /)
-    call MPI_TYPE_CREATE_STRUCT(6, bank_blocks, bank_disp, &
+    bank_blocks = (/ 1, 3, 3, 1, 1 /)
+    bank_types = (/ MPI_REAL8, MPI_REAL8, MPI_REAL8, MPI_REAL8, MPI_INTEGER /)
+    call MPI_TYPE_CREATE_STRUCT(5, bank_blocks, bank_disp, &
          bank_types, MPI_BANK, mpi_err)
     call MPI_TYPE_COMMIT(MPI_BANK, mpi_err)