diff --git a/scripts/scil_btensor_metrics.py b/scripts/scil_btensor_metrics.py
index 23b301d1f..27fb713d1 100755
--- a/scripts/scil_btensor_metrics.py
+++ b/scripts/scil_btensor_metrics.py
@@ -40,8 +40,8 @@
 from scilpy.io.btensor import generate_btensor_input
 from scilpy.io.image import get_data_as_mask
 from scilpy.io.utils import (add_overwrite_arg, assert_inputs_exist,
-                             assert_outputs_exist, add_force_b0_arg,
-                             add_processes_arg, add_verbose_arg)
+                             assert_outputs_exist, add_processes_arg,
+                             add_verbose_arg)
 from scilpy.reconst.divide import fit_gamma, gamma_fit2metrics
 
 
@@ -100,7 +100,6 @@ def _build_arg_parser():
         '--fa',
         help='Path to a FA map. Needed for calculating the OP.')
 
-    add_force_b0_arg(p)
     add_processes_arg(p)
     add_verbose_arg(p)
     add_overwrite_arg(p)
@@ -175,16 +174,13 @@ def main():
 
     affine = extract_affine(args.in_dwis)
 
-    tol = args.tolerance
-    force_b0_thr = args.force_b0_threshold
-
+    # toDo. Add a way to include a different b0_threshold than the tolerance.
     data, gtab_infos = generate_btensor_input(args.in_dwis,
                                               args.in_bvals,
                                               args.in_bvecs,
                                               args.in_bdeltas,
-                                              force_b0_thr,
                                               do_pa_signals=True,
-                                              tol=tol)
+                                              tol=args.tolerance)
 
     gtab_infos[0] *= 1e6  # getting bvalues to SI units