diff --git a/src/coupling_converters/coupling_converters.jl b/src/coupling_converters/coupling_converters.jl
deleted file mode 100644
index a82b849f284..00000000000
--- a/src/coupling_converters/coupling_converters.jl
+++ /dev/null
@@ -1,13 +0,0 @@
-# By default, Julia/LLVM does not use fused multiply-add operations (FMAs).
-# Since these FMAs can increase the performance of many numerical algorithms,
-# we need to opt-in explicitly.
-# See https://ranocha.de/blog/Optimizing_EC_Trixi for further details.
-@muladd begin
-#! format: noindent
-
-####################################################################################################
-# Include files with actual implementations for different systems of equations.
-
-include("coupling_converters_2d.jl")
-
-end # @muladd