diff --git a/lib/gpu/Makefile.lammps.mingw-cross b/lib/gpu/Makefile.lammps.mingw-cross
deleted file mode 100644
index 0b304b0e0c..0000000000
--- a/lib/gpu/Makefile.lammps.mingw-cross
+++ /dev/null
@@ -1,6 +0,0 @@
-# Settings that the LAMMPS build will import when this package library is used
-# settings for OpenCL builds
-gpu_SYSINC =
-gpu_SYSLIB = -Wl,--enable-stdcall-fixup -L../../tools/mingw-cross$(LIBOBJDIR) -Wl,-Bdynamic,-lOpenCL,-Bstatic
-gpu_SYSPATH =
-