diff --git a/src/Dirac/Dirac.jl b/src/Dirac/Dirac.jl
index 34e1950..0d1f36b 100644
--- a/src/Dirac/Dirac.jl
+++ b/src/Dirac/Dirac.jl
@@ -54,7 +54,6 @@ struct DiracWorkspace{T}
     
     function DiracWorkspace(::Type{G}, ::Type{T}, lp::SpaceParm{4,6,B,D}) where {G,T <: AbstractFloat, B,D}
 
-        @timeit "Allocating DiracWorkspace" begin
             if G == SU3fund
                 sr  = scalar_field(Spinor{4,G}, lp)
                 sp  = scalar_field(Spinor{4,G}, lp)
@@ -70,7 +69,6 @@ struct DiracWorkspace{T}
                 st  = scalar_field(Spinor{4,G}, lp)
                 csw = tensor_field(U2alg{T},lp)
             end
-        end
 
         return new{T}(sr,sp,sAp,st,csw,cs)
         end
diff --git a/src/Groups/FundamentalSU2.jl b/src/Groups/FundamentalSU2.jl
index 1ab1a2d..c44a4d5 100644
--- a/src/Groups/FundamentalSU2.jl
+++ b/src/Groups/FundamentalSU2.jl
@@ -1,9 +1,5 @@
 
 
-Base.zero(::Type{SU2fund{T}}) where T <: AbstractFloat = SU2fund{T}(zero(T),zero(T))
-Random.rand(rng::AbstractRNG, ::Random.SamplerType{SU2fund{T}}) where T <: AbstractFloat = SU2fund{T}(complex(randn(rng,T),randn(rng,T)),
-                                                                                                      complex(randn(rng,T),randn(rng,T)))
-
 
 SU2fund(a::T, b::T)          where T <: AbstractFloat = SU2fund{T}(complex(a), complex(b))