diff --git a/src/semidiscretization/semidiscretization_coupled.jl b/src/semidiscretization/semidiscretization_coupled.jl
index 186bd92e954..148c83840d4 100644
--- a/src/semidiscretization/semidiscretization_coupled.jl
+++ b/src/semidiscretization/semidiscretization_coupled.jl
@@ -480,9 +480,7 @@ function allocate_coupled_boundary_condition(boundary_condition, direction, mesh
 end
 
 # In 2D
-function allocate_coupled_boundary_condition(boundary_condition::BoundaryConditionCoupled{
-                                                                                          2
-                                                                                          },
+function allocate_coupled_boundary_condition(boundary_condition::BoundaryConditionCoupled{2},
                                              direction, mesh, equations, dg::DGSEM)
     if direction in (1, 2)
         cell_size = size(mesh, 2)