diff --git a/Cargo.lock b/Cargo.lock
index d2af0117..4a124869 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -292,7 +292,6 @@ dependencies = [
  "time",
  "typeflags",
  "typeflags-util",
- "virtio-input-decoder",
  "vte",
  "xmas-elf 0.8.0",
 ]
@@ -1632,12 +1631,6 @@ version = "0.9.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "49874b5167b65d7193b8aba1567f5c7d93d001cafc34600cee003eda787e483f"
 
-[[package]]
-name = "virtio-input-decoder"
-version = "0.1.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "7292fc7f4de1afc0ded2e9b6e6c557d9cd594fca27a2217eb97a89d34cf5c6f5"
-
 [[package]]
 name = "volatile"
 version = "0.4.6"
diff --git a/services/libs/aster-std/Cargo.toml b/services/libs/aster-std/Cargo.toml
index 070977a9..0a1e5d59 100644
--- a/services/libs/aster-std/Cargo.toml
+++ b/services/libs/aster-std/Cargo.toml
@@ -23,7 +23,6 @@ aster-rights-proc = { path = "../aster-rights-proc" }
 aster-util = { path = "../aster-util" }
 int-to-c-enum = { path = "../../libs/int-to-c-enum" }
 cpio-decoder = { path = "../cpio-decoder" }
-virtio-input-decoder = "0.1.4"
 ascii = { version = "1.1", default-features = false, features = ["alloc"] }
 intrusive-collections = "0.9.5"
 time = { version = "0.3", default-features = false, features = ["alloc"] }