diff --git a/examples/fokker-planck/fokker-planck-relaxation-report-resolutions.toml b/examples/fokker-planck/fokker-planck-relaxation-report-resolutions.toml
index 2807ea335..5f771f086 100644
--- a/examples/fokker-planck/fokker-planck-relaxation-report-resolutions.toml
+++ b/examples/fokker-planck/fokker-planck-relaxation-report-resolutions.toml
@@ -9,8 +9,6 @@ evolve_moments_conservation = false
 T_e = 1.0
 T_wall = 1.0
 rhostar = 1.0
-Bzed = 1.0
-Bmag = 1.0
 initial_density1 = 0.5
 initial_temperature1 = 1.0
 initial_density2 = 0.5
diff --git a/examples/fokker-planck/fokker-planck-relaxation.toml b/examples/fokker-planck/fokker-planck-relaxation.toml
index b12454e6f..780914505 100644
--- a/examples/fokker-planck/fokker-planck-relaxation.toml
+++ b/examples/fokker-planck/fokker-planck-relaxation.toml
@@ -9,8 +9,6 @@ evolve_moments_conservation = false
 T_e = 1.0
 T_wall = 1.0
 rhostar = 1.0
-Bzed = 1.0
-Bmag = 1.0
 initial_density1 = 0.5
 initial_temperature1 = 1.0
 initial_density2 = 0.5
diff --git a/examples/numerical-dissipation/num-diss-relaxation.toml b/examples/numerical-dissipation/num-diss-relaxation.toml
index 29965e248..3d305dfaa 100644
--- a/examples/numerical-dissipation/num-diss-relaxation.toml
+++ b/examples/numerical-dissipation/num-diss-relaxation.toml
@@ -9,8 +9,6 @@ evolve_moments_conservation = false
 T_e = 1.0
 T_wall = 1.0
 rhostar = 1.0
-Bzed = 1.0
-Bmag = 1.0
 initial_density1 = 0.5
 initial_temperature1 = 1.0
 initial_density2 = 0.5
diff --git a/moment_kinetics/debug_test/fokker_planck_collisions_inputs.jl b/moment_kinetics/debug_test/fokker_planck_collisions_inputs.jl
index 5f6a8d559..d68edf318 100644
--- a/moment_kinetics/debug_test/fokker_planck_collisions_inputs.jl
+++ b/moment_kinetics/debug_test/fokker_planck_collisions_inputs.jl
@@ -7,8 +7,6 @@ test_input_full_f = Dict(
      "nstep" => 3,
      "nwrite" => 2,
      "nwrite_dfns" => 2,
-     "Bmag" => 1.0,
-     "Bzed" => 1.0,
      "T_e" => 1.0,
      "T_wall" => 1.0,
      "electron_physics" => "boltzmann_electron_response",
diff --git a/moment_kinetics/debug_test/mms_inputs.jl b/moment_kinetics/debug_test/mms_inputs.jl
index 328e7aa3c..03d573694 100644
--- a/moment_kinetics/debug_test/mms_inputs.jl
+++ b/moment_kinetics/debug_test/mms_inputs.jl
@@ -13,8 +13,6 @@ test_input = Dict(
     "evolve_moments_conservation" => false,
     "T_e" => 1.0,
     "T_wall" => 1.0,
-    "Bzed" => 0.5,
-    "Bmag" => 1.0,
     "rhostar" => 1.0,
     "initial_density1" => 0.5,
     "initial_temperature1" => 1.0,
diff --git a/moment_kinetics/test/fokker_planck_time_evolution_tests.jl b/moment_kinetics/test/fokker_planck_time_evolution_tests.jl
index a022170cb..54e0c54ce 100644
--- a/moment_kinetics/test/fokker_planck_time_evolution_tests.jl
+++ b/moment_kinetics/test/fokker_planck_time_evolution_tests.jl
@@ -136,8 +136,6 @@ test_input_gauss_legendre = Dict("run_name" => "gausslegendre_pseudospectral",
                               "electron_physics" => "boltzmann_electron_response",
                               "nuii" => 1.0,
                               "use_semi_lagrange" => false,
-                              "Bzed" => 1.0,
-                              "Bmag" => 1.0,
                               "rhostar" => 1.0,
                               "z_IC_upar_amplitude1" => 0.0,
                               "z_IC_density_amplitude1" => 0.001,