diff --git a/src/callbacks_step/time_series_dg.jl b/src/callbacks_step/time_series_dg.jl
index 3781a10662d..0e849f943aa 100644
--- a/src/callbacks_step/time_series_dg.jl
+++ b/src/callbacks_step/time_series_dg.jl
@@ -11,7 +11,7 @@ function save_time_series_file(time_series_callback,
                                equations, dg::DG)
     @unpack (interval, solution_variables, variable_names,
     output_directory, filename, point_coordinates,
-    point_data, time, step, time_series_cache) = time_series_callback
+    point_data, time, step) = time_series_callback
     n_points = length(point_data)
 
     h5open(joinpath(output_directory, filename), "w") do file