diff --git a/src/MRIBuilder.jl b/src/MRIBuilder.jl
index 8f7fafe2585d64b3aac3ab9b43ff9c96f727cd1e..0b3ced88b2052e846fd17e988c1cf4f303d28903 100644
--- a/src/MRIBuilder.jl
+++ b/src/MRIBuilder.jl
@@ -24,8 +24,8 @@ export Scanner, B0, Siemens_Connectom, Siemens_Prisma, Siemens_Terra
 import .Variables: variables, duration, start_time, end_time, effective_time, flip_angle, amplitude, phase, frequency, bandwidth, N_left, N_right, qval, δ, rise_time, flat_time, slew_rate, gradient_strength, qvec, qval_square, slice_thickness, inverse_slice_thickness, fov, inverse_fov, voxel_size, inverse_voxel_size, resolution
 export variables, duration, start_time, end_time, effective_time, flip_angle, amplitude, phase, frequency, bandwidth, N_left, N_right, qval, δ, rise_time, flat_time, slew_rate, gradient_strength, qvec, qval_square, slice_thickness, inversne_slice_thickness, fov, inverse_fov, voxel_size, inverse_voxel_size, resolution
 
-import .Components: InstantRFPulse, ConstantPulse, SincPulse, GenericPulse, InstantGradient, SingleReadout, ADC
-export InstantRFPulse, ConstantPulse, SincPulse, GenericPulse, InstantGradient, SingleReadout, ADC
+import .Components: InstantPulse, ConstantPulse, SincPulse, GenericPulse, InstantGradient, SingleReadout, ADC
+export InstantPulse, ConstantPulse, SincPulse, GenericPulse, InstantGradient, SingleReadout, ADC
 
 import .AllBuildingBlocks: waveform, waveform_sequence, events, BaseBuildingBlock, BuildingBlock, Trapezoid, SliceSelect, LineReadout, SpoiltSliceSelect, Wait
 export waveform, waveform_sequence, events, BaseBuildingBlock, BuildingBlock, Trapezoid, SliceSelect, LineReadout, SpoiltSliceSelect, Wait
diff --git a/src/components/components.jl b/src/components/components.jl
index 8c4b9be47ae51015e975cfec0b850db4cbe23658..b891e6bbcc0e2e382533ff02121ff4371d73cf23 100644
--- a/src/components/components.jl
+++ b/src/components/components.jl
@@ -8,7 +8,7 @@ include("readouts/readouts.jl")
 import .AbstractTypes: BaseComponent, GradientWaveform, EventComponent, RFPulseComponent, ReadoutComponent
 import .GradientWaveforms: ConstantGradient, ChangingGradient, NoGradient
 import .InstantGradients: InstantGradient1D, InstantGradient3D
-import .Pulses: GenericPulse, InstantRFPulse, SincPulse, ConstantPulse
+import .Pulses: GenericPulse, InstantPulse, SincPulse, ConstantPulse
 import .Readouts: ADC, SingleReadout
 
 end
\ No newline at end of file