diff --git a/Cargo.lock b/Cargo.lock
index 098189693..299d99c14 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -5163,7 +5163,6 @@ dependencies = [
  "sha2",
  "shared_memory",
  "shutdown_hooks",
- "simple_rc",
  "sys-locale",
  "system_shutdown",
  "tao",
@@ -5571,17 +5570,6 @@ version = "0.3.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "238abfbb77c1915110ad968465608b68e869e0772622c9656714e73e5a1a522f"
 
-[[package]]
-name = "simple_rc"
-version = "0.1.0"
-dependencies = [
- "confy",
- "hbb_common",
- "serde 1.0.159",
- "serde_derive",
- "walkdir",
-]
-
 [[package]]
 name = "siphasher"
 version = "0.2.3"
diff --git a/Cargo.toml b/Cargo.toml
index abf578f72..cd76b7d01 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -149,7 +149,6 @@ winapi = { version = "0.3", features = [ "winnt" ] }
 [build-dependencies]
 cc = "1.0"
 hbb_common = { path = "libs/hbb_common" }
-simple_rc = { path = "libs/simple_rc", optional = true }
 flutter_rust_bridge_codegen = "1.61.1"
 os-version = "0.2"