diff --git a/Estimations/EstimatesForAccordionLattice.m b/Estimations/EstimatesForAccordionLattice.m
index ca7a3d2..0aa2f14 100644
--- a/Estimations/EstimatesForAccordionLattice.m
+++ b/Estimations/EstimatesForAccordionLattice.m
@@ -24,9 +24,9 @@ HartreeEnergy                = ElectronCharge^2 / (4 * pi * VacuumPermittivity *
 AtomicUnitOfPolarizability   = (ElectronCharge^2 * BohrRadius^2) / HartreeEnergy; % Or simply 4*pi*VacuumPermittivity*BohrRadius^3
 
 % Dy specific constants
-Dy164Mass                    = 163.929174751*1.660539066E-27;
+Dy164Mass                    = 163.929174751*AtomicMassUnit;
 Dy164IsotopicAbundance       = 0.2826;
-DyMagneticMoment             = 9.93*9.274009994E-24;
+DyMagneticMoment             = 9.93*BohrMagneton;
 
 %% Lattice spacing