diff --git a/codex-rs/Cargo.lock b/codex-rs/Cargo.lock
index d8744c4373..dd13556e13 100644
--- a/codex-rs/Cargo.lock
+++ b/codex-rs/Cargo.lock
@@ -3612,7 +3612,6 @@ dependencies = [
  "codex-utils-sandbox-summary",
  "codex-utils-sleep-inhibitor",
  "codex-utils-string",
- "codex-windows-sandbox",
  "color-eyre",
  "cpal",
  "crossterm",
diff --git a/codex-rs/tui/Cargo.toml b/codex-rs/tui/Cargo.toml
index 300449a414..1939e7c4b2 100644
--- a/codex-rs/tui/Cargo.toml
+++ b/codex-rs/tui/Cargo.toml
@@ -116,8 +116,6 @@ url = { workspace = true }
 urlencoding = { workspace = true }
 webbrowser = { workspace = true }
 uuid = { workspace = true }
-
-codex-windows-sandbox = { workspace = true }
 tokio-util = { workspace = true, features = ["time"] }
 
 [target.'cfg(not(target_os = "linux"))'.dependencies]