diff --git a/src/reactions.jl b/src/reactions.jl
index 64765ee..b404987 100644
--- a/src/reactions.jl
+++ b/src/reactions.jl
@@ -162,7 +162,6 @@ Get rate constant of mass action kineticLaws
 """
 function get_massaction(kl::Num, reactants::Union{Vector{Num}, Nothing},
                         stoich::Union{Vector{<:Real}, Nothing})
-
     function check_args(x::SymbolicUtils.BasicSymbolic{Real})
         check_args(Val(SymbolicUtils.istree(x)), x)
     end
diff --git a/test/reactions.jl b/test/reactions.jl
index ae8b329..41b64a2 100644
--- a/test/reactions.jl
+++ b/test/reactions.jl
@@ -105,9 +105,9 @@ m = SBML.Model(species = Dict("s" => s), reactions = Dict("r1" => r))
               SBMLToolkit.get_reagents(r.reactants, r.products, m))
 @test isequal((nothing, nothing, nothing, nothing),
               SBMLToolkit.get_reagents(r.products, r.reactants, m))
-              
+
 r = SBML.Reaction(reactants = [SBML.SpeciesReference(species = "s", stoichiometry = 1.0),
-                               SBML.SpeciesReference(species = "s", stoichiometry = 1.0)],
+                      SBML.SpeciesReference(species = "s", stoichiometry = 1.0)],
                   reversible = false)
 m = SBML.Model(species = Dict("s" => s), reactions = Dict("r1" => r))
 @test isequal(([var], [var], [2.0], [2.0]),