diff --git a/examples/parameter_example.yml b/examples/parameter_example.yml
index 88915accb686370f78afa64819518a6feca4f8ce..8a3d17986968cb5577a36f82d166c493434ed997 100644
--- a/examples/parameter_example.yml
+++ b/examples/parameter_example.yml
@@ -100,6 +100,7 @@ FOF:
   delta_time:                      1.005       # Time between consecutive FoF black hole seeding calls.
   min_group_size:                  256         # The minimum no. of particles required for a group.
   linking_length_ratio:            0.2         # Linking length in units of the main inter-particle separation.
+  seed_black_holes_enabled:        1           # Enable (1) or disable (0) seeding of black holes in FoF groups
   black_hole_seed_halo_mass_Msun:  1.5e10      # Minimal halo mass in which to seed a black hole (in solar masses).
   absolute_linking_length:         -1.         # (Optional) Absolute linking length (in internal units). When not set to -1, this will overwrite the linking length computed from 'linking_length_ratio'.
   group_id_default:                2147483647  # (Optional) Sets the group ID of particles in groups below the minimum size. Defaults to 2^31 - 1 if unspecified. Has to be positive.
@@ -144,6 +145,7 @@ Snapshots:
   time_first: 0.          # (Optional) Time of the first output if non-cosmological time-integration (in internal units)
   delta_time: 0.01        # Time difference between consecutive outputs (in internal units)
   invoke_stf: 0           # (Optional) Call VELOCIraptor every time a snapshot is written irrespective of the VELOCIraptor output strategy.
+  invoke_fof: 0           # (Optional) Call FOF every time a snapshot is written
   compression: 0          # (Optional) Set the level of GZIP compression of the HDF5 datasets [0-9]. 0 does no compression. The lossless compression is applied to *all* the fields.
   distributed: 0          # (Optional) When running over MPI, should each rank write a partial snapshot or do we want a single file? 1 implies one file per MPI rank.
   int_time_label_on:   0  # (Optional) Enable to label the snapshots using the time rounded to an integer (in internal units)