diff --git a/src/solvers/dg.jl b/src/solvers/dg.jl
index b67aa4e7b7..495e0ffc4a 100644
--- a/src/solvers/dg.jl
+++ b/src/solvers/dg.jl
@@ -535,7 +535,7 @@ function allocate_coefficients(mesh::AbstractMesh, equations, dg::DG, cache)
 end
 
 @inline function wrap_array(u_ode::AbstractVector, mesh::AbstractMesh, equations,
-                            dg::DGSEM, cache)       
+                            dg::DGSEM, cache)
     @boundscheck begin
         @assert length(u_ode) ==
                 nvariables(equations) * nnodes(dg)^ndims(mesh) * nelements(dg, cache)