diff --git a/.cargo/config_fast_builds.toml b/.cargo/config_fast_builds.toml
index 878f9084b3135..30824fd13ddf4 100644
--- a/.cargo/config_fast_builds.toml
+++ b/.cargo/config_fast_builds.toml
@@ -136,7 +136,7 @@ rustflags = [
 linker = "rust-lld.exe"
 rustflags = [
   # Nightly
-  # "-Zshare-generics=y",
+  # "-Zshare-generics=n", # This needs to be off if you use dynamic linking on Windows.
   # "-Zthreads=0",
 ]