diff --git a/qt/bundle/.cargo/config b/qt/bundle/.cargo/config
deleted file mode 100644
index 1b80d9ae5..000000000
--- a/qt/bundle/.cargo/config
+++ /dev/null
@@ -1,45 +0,0 @@
-# By default Rust will not export dynamic symbols from built executables.
-# Python symbols need to be exported from executables in order for that
-# executable to load Python extension modules, which are shared libraries.
-# Otherwise, the extension module / shared library is unable to resolve
-# Python symbols. This file contains target-specific configuration
-# overrides to export dynamic symbols from executables.
-#
-# Ideally we would achieve this functionality via the build.rs build
-# script. But custom compiler flags via build scripts apparently only
-# support limited options.
-
-[target.i686-unknown-linux-gnu]
-rustflags = ["-C", "link-args=-Wl,-export-dynamic"]
-
-[target.x86_64-unknown-linux-gnu]
-rustflags = ["-C", "link-args=-Wl,-export-dynamic"]
-
-[target.aarch64-unknown-linux-gnu]
-rustflags = ["-C", "link-args=-Wl,-export-dynamic"]
-
-[target.aarch64-apple-darwin]
-rustflags = ["-C", "link-args=-rdynamic"]
-
-[target.x86_64-apple-darwin]
-rustflags = ["-C", "link-args=-rdynamic"]
-
-# The Windows standalone_static distributions use the static CRT (/MT compiler
-# flag). By default, Rust will build with the dynamically linked / DLL CRT
-# (/MD compiler flag). `pyoxidizer build` should adjust RUSTFLAGS automatically
-# when a standalone_static distribution is being used. But if invoking `cargo`
-# directly, you'll need to override the default CRT linkage by either passing
-# RUSTFLAGS="-C target-feature=+crt-static" or by commenting out the lines
-# below. Note that use of `target-feature=+crt-static` will prevent
-# standalone_dynamic distributions from working.
-#
-# The standalone_static distributions also have duplicate symbols and some
-# build configurations will result in hard linker errors because of this. We
-# also add the /FORCE:MULTIPLE linker argument to prevent this from being a
-# fatal error.
-
-#[target.i686-pc-windows-msvc]
-#rustflags = ["-C", "target-feature=+crt-static", "-C", "link-args=/FORCE:MULTIPLE"]
-#
-#[target.x86_64-pc-windows-msvc]
-#rustflags = ["-C", "target-feature=+crt-static", "-C", "link-args=/FORCE:MULTIPLE"]