diff --git a/crates/wasi/src/preview2/preview2/clocks.rs b/crates/wasi/src/preview2/host/clocks.rs
similarity index 100%
rename from crates/wasi/src/preview2/preview2/clocks.rs
rename to crates/wasi/src/preview2/host/clocks.rs
diff --git a/crates/wasi/src/preview2/preview2/env.rs b/crates/wasi/src/preview2/host/env.rs
similarity index 100%
rename from crates/wasi/src/preview2/preview2/env.rs
rename to crates/wasi/src/preview2/host/env.rs
diff --git a/crates/wasi/src/preview2/preview2/exit.rs b/crates/wasi/src/preview2/host/exit.rs
similarity index 100%
rename from crates/wasi/src/preview2/preview2/exit.rs
rename to crates/wasi/src/preview2/host/exit.rs
diff --git a/crates/wasi/src/preview2/preview2/filesystem.rs b/crates/wasi/src/preview2/host/filesystem.rs
similarity index 100%
rename from crates/wasi/src/preview2/preview2/filesystem.rs
rename to crates/wasi/src/preview2/host/filesystem.rs
diff --git a/crates/wasi/src/preview2/preview2/filesystem/sync.rs b/crates/wasi/src/preview2/host/filesystem/sync.rs
similarity index 100%
rename from crates/wasi/src/preview2/preview2/filesystem/sync.rs
rename to crates/wasi/src/preview2/host/filesystem/sync.rs
diff --git a/crates/wasi/src/preview2/preview2/io.rs b/crates/wasi/src/preview2/host/io.rs
similarity index 100%
rename from crates/wasi/src/preview2/preview2/io.rs
rename to crates/wasi/src/preview2/host/io.rs
diff --git a/crates/wasi/src/preview2/preview2/mod.rs b/crates/wasi/src/preview2/host/mod.rs
similarity index 100%
rename from crates/wasi/src/preview2/preview2/mod.rs
rename to crates/wasi/src/preview2/host/mod.rs
diff --git a/crates/wasi/src/preview2/preview2/random.rs b/crates/wasi/src/preview2/host/random.rs
similarity index 100%
rename from crates/wasi/src/preview2/preview2/random.rs
rename to crates/wasi/src/preview2/host/random.rs
diff --git a/crates/wasi/src/preview2/mod.rs b/crates/wasi/src/preview2/mod.rs
index f336acbff060..f86cec58f3b9 100644
--- a/crates/wasi/src/preview2/mod.rs
+++ b/crates/wasi/src/preview2/mod.rs
@@ -20,11 +20,11 @@ pub mod command;
 mod ctx;
 mod error;
 mod filesystem;
+mod host;
 pub mod pipe;
 mod poll;
 #[cfg(feature = "preview1-on-preview2")]
 pub mod preview1;
-mod preview2;
 mod random;
 mod stdio;
 mod stream;
diff --git a/crates/wasi/src/preview2/preview1.rs b/crates/wasi/src/preview2/preview1.rs
index 8cd1e798ea9e..2478a197c144 100644
--- a/crates/wasi/src/preview2/preview1.rs
+++ b/crates/wasi/src/preview2/preview1.rs
@@ -3,7 +3,7 @@ use crate::preview2::bindings::clocks::{monotonic_clock, wall_clock};
 use crate::preview2::bindings::filesystem::{preopens, types as filesystem};
 use crate::preview2::bindings::io::streams;
 use crate::preview2::filesystem::TableFsExt;
-use crate::preview2::preview2::filesystem::TableReaddirExt;
+use crate::preview2::host::filesystem::TableReaddirExt;
 use crate::preview2::{bindings, TableError, WasiView};
 use anyhow::{anyhow, bail, Context};
 use std::borrow::Borrow;