diff --git a/Cargo.lock b/Cargo.lock
index 93ed98b2..a2445e43 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -124,29 +124,6 @@ version = "1.0.95"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "34ac096ce696dc2fcabef30516bb13c0a68a11d30131d3df6f04711467681b04"
 
-[[package]]
-name = "async-channel"
-version = "1.9.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "81953c529336010edd6d8e358f886d9581267795c61b19475b71314bffa46d35"
-dependencies = [
- "concurrent-queue",
- "event-listener 2.5.3",
- "futures-core",
-]
-
-[[package]]
-name = "async-channel"
-version = "2.3.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "89b47800b0be77592da0afd425cc03468052844aff33b84e33cc696f64e77b6a"
-dependencies = [
- "concurrent-queue",
- "event-listener-strategy",
- "futures-core",
- "pin-project-lite",
-]
-
 [[package]]
 name = "async-compression"
 version = "0.4.22"
@@ -160,64 +137,6 @@ dependencies = [
  "tokio",
 ]
 
-[[package]]
-name = "async-executor"
-version = "1.13.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "30ca9a001c1e8ba5149f91a74362376cc6bc5b919d92d988668657bd570bdcec"
-dependencies = [
- "async-task",
- "concurrent-queue",
- "fastrand",
- "futures-lite",
- "slab",
-]
-
-[[package]]
-name = "async-global-executor"
-version = "2.4.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "05b1b633a2115cd122d73b955eadd9916c18c8f510ec9cd1686404c60ad1c29c"
-dependencies = [
- "async-channel 2.3.1",
- "async-executor",
- "async-io",
- "async-lock",
- "blocking",
- "futures-lite",
- "once_cell",
-]
-
-[[package]]
-name = "async-io"
-version = "2.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "43a2b323ccce0a1d90b449fd71f2a06ca7faa7c54c2751f06c9bd851fc061059"
-dependencies = [
- "async-lock",
- "cfg-if",
- "concurrent-queue",
- "futures-io",
- "futures-lite",
- "parking",
- "polling",
- "rustix",
- "slab",
- "tracing",
- "windows-sys 0.59.0",
-]
-
-[[package]]
-name = "async-lock"
-version = "3.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "ff6e472cdea888a4bd64f342f09b3f50e1886d32afe8df3d663c01140b811b18"
-dependencies = [
- "event-listener 5.4.0",
- "event-listener-strategy",
- "pin-project-lite",
-]
-
 [[package]]
 name = "async-recursion"
 version = "1.1.1"
@@ -229,38 +148,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "async-std"
-version = "1.13.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c634475f29802fde2b8f0b505b1bd00dfe4df7d4a000f0b36f7671197d5c3615"
-dependencies = [
- "async-channel 1.9.0",
- "async-global-executor",
- "async-io",
- "async-lock",
- "crossbeam-utils",
- "futures-channel",
- "futures-core",
- "futures-io",
- "futures-lite",
- "gloo-timers",
- "kv-log-macro",
- "log",
- "memchr",
- "once_cell",
- "pin-project-lite",
- "pin-utils",
- "slab",
- "wasm-bindgen-futures",
-]
-
-[[package]]
-name = "async-task"
-version = "4.7.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "8b75356056920673b02621b35afd0f7dda9306d03c79a30f5c56c44cf256e3de"
-
 [[package]]
 name = "async-trait"
 version = "0.1.85"
@@ -487,19 +374,6 @@ dependencies = [
  "generic-array",
 ]
 
-[[package]]
-name = "blocking"
-version = "1.6.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "703f41c54fc768e63e091340b424302bb1c29ef4aa0c7f10fe849dfb114d29ea"
-dependencies = [
- "async-channel 2.3.1",
- "async-task",
- "futures-io",
- "futures-lite",
- "piper",
-]
-
 [[package]]
 name = "brotli"
 version = "7.0.0"
@@ -726,15 +600,6 @@ dependencies = [
  "tokio-util",
 ]
 
-[[package]]
-name = "concurrent-queue"
-version = "2.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "4ca0197aee26d1ae37445ee532fefce43251d24cc7c166799f4d46817f1d3973"
-dependencies = [
- "crossbeam-utils",
-]
-
 [[package]]
 name = "const-oid"
 version = "0.9.6"
@@ -968,7 +833,6 @@ dependencies = [
 name = "dataloader"
 version = "0.18.0"
 dependencies = [
- "async-std",
  "futures",
  "tokio",
 ]
@@ -1255,33 +1119,6 @@ dependencies = [
  "windows-sys 0.59.0",
 ]
 
-[[package]]
-name = "event-listener"
-version = "2.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0206175f82b8d6bf6652ff7d71a1e27fd2e4efde587fd368662814d6ec1d9ce0"
-
-[[package]]
-name = "event-listener"
-version = "5.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3492acde4c3fc54c845eaab3eed8bd00c7a7d881f78bfc801e43a93dec1331ae"
-dependencies = [
- "concurrent-queue",
- "parking",
- "pin-project-lite",
-]
-
-[[package]]
-name = "event-listener-strategy"
-version = "0.5.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3c3e4e0dd3673c1139bf041f3008816d9cf2946bbfac2945c09e523b8d7b05b2"
-dependencies = [
- "event-listener 5.4.0",
- "pin-project-lite",
-]
-
 [[package]]
 name = "eyre"
 version = "0.6.12"
@@ -1452,19 +1289,6 @@ version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9e5c1b78ca4aae1ac06c48a526a655760685149f0d465d21f37abfe57ce075c6"
 
-[[package]]
-name = "futures-lite"
-version = "2.6.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f5edaec856126859abb19ed65f39e90fea3a9574b9707f13539acf4abf7eb532"
-dependencies = [
- "fastrand",
- "futures-core",
- "futures-io",
- "parking",
- "pin-project-lite",
-]
-
 [[package]]
 name = "futures-macro"
 version = "0.3.31"
@@ -1563,18 +1387,6 @@ version = "0.3.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a8d1add55171497b4705a648c6b583acafb01d58050a51727785f0b2c8e0a2b2"
 
-[[package]]
-name = "gloo-timers"
-version = "0.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bbb143cf96099802033e0d4f4963b19fd2e0b728bcf076cd9cf7f6634f092994"
-dependencies = [
- "futures-channel",
- "futures-core",
- "js-sys",
- "wasm-bindgen",
-]
-
 [[package]]
 name = "group"
 version = "0.13.0"
@@ -1666,12 +1478,6 @@ version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d231dfb89cfffdbc30e7fc41579ed6066ad03abda9e567ccafae602b97ec5024"
 
-[[package]]
-name = "hermit-abi"
-version = "0.4.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "fbf6a919d6cf397374f7dfeeea91d974c7c0a7221d0d0f4f20d859d329e53fcc"
-
 [[package]]
 name = "hex"
 version = "0.4.3"
@@ -2247,15 +2053,6 @@ dependencies = [
  "signature",
 ]
 
-[[package]]
-name = "kv-log-macro"
-version = "1.0.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0de8b303297635ad57c9f5059fd9cee7a47f8e8daa09df0fcd07dd39fb22977f"
-dependencies = [
- "log",
-]
-
 [[package]]
 name = "lazy_static"
 version = "1.5.0"
@@ -2361,9 +2158,6 @@ name = "log"
 version = "0.4.25"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "04cbf5b083de1c7e0222a7a51dbfdba1cbe1c6ab0b15e29fff3f6c077fd9cd9f"
-dependencies = [
- "value-bag",
-]
 
 [[package]]
 name = "lru-cache"
@@ -2655,7 +2449,7 @@ version = "1.16.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "4161fcb6d602d4d2081af7c3a45852d875a03dd337a6bfdd6e06407b61342a43"
 dependencies = [
- "hermit-abi 0.3.9",
+ "hermit-abi",
  "libc",
 ]
 
@@ -2823,12 +2617,6 @@ dependencies = [
  "walkdir",
 ]
 
-[[package]]
-name = "parking"
-version = "2.2.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f38d5652c16fde515bb1ecef450ab0f6a219d619a7274976324d5e377f7dceba"
-
 [[package]]
 name = "parking_lot"
 version = "0.11.2"
@@ -2991,17 +2779,6 @@ version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8b870d8c151b6f2fb93e84a13146138f05d02ed11c7e7c54f8826aaaf7c9f184"
 
-[[package]]
-name = "piper"
-version = "0.2.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "96c8c490f422ef9a4efd2cb5b42b76c8613d7e7dfc1caf667b8a3350a5acc066"
-dependencies = [
- "atomic-waker",
- "fastrand",
- "futures-io",
-]
-
 [[package]]
 name = "pkcs1"
 version = "0.7.5"
@@ -3029,21 +2806,6 @@ version = "0.3.31"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "953ec861398dccce10c670dfeaf3ec4911ca479e9c02154b3a215178c5f566f2"
 
-[[package]]
-name = "polling"
-version = "3.7.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "a604568c3202727d1507653cb121dbd627a58684eb09a820fd746bee38b4442f"
-dependencies = [
- "cfg-if",
- "concurrent-queue",
- "hermit-abi 0.4.0",
- "pin-project-lite",
- "rustix",
- "tracing",
- "windows-sys 0.59.0",
-]
-
 [[package]]
 name = "portable-atomic"
 version = "1.11.0"
@@ -4689,12 +4451,6 @@ version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ba73ea9cf16a25df0c8caa16c51acb937d5712a8429db78a3ee29d5dcacd3a65"
 
-[[package]]
-name = "value-bag"
-version = "1.10.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "3ef4c4aa54d5d05a279399bfa921ec387b7aba77caf7a682ae8d86785b8fdad2"
-
 [[package]]
 name = "vcpkg"
 version = "0.2.15"
diff --git a/dataloader-rs/Cargo.toml b/dataloader-rs/Cargo.toml
index d42c86db..31d13cfc 100644
--- a/dataloader-rs/Cargo.toml
+++ b/dataloader-rs/Cargo.toml
@@ -2,7 +2,7 @@
 name = "dataloader"
 version = "0.18.0"
 edition = "2021"
-authors = ["cksac <cs.cksac@gmail.com>", "Lily"]
+authors = ["cksac <cs.cksac@gmail.com>", "Mia"]
 description = "Rust implementation of Facebook's DataLoader using async-await."
 keywords = ["batcher", "dataloader", "cache"]
 categories = ["asynchronous", "caching"]
@@ -15,18 +15,8 @@ documentation = "https://docs.rs/dataloader"
 [badges]
 travis-ci = { repository = "/cksac/dataloader-rs" }
 
-[features]
-default = ["runtime-async-std"]
-runtime-async-std = [
-    "async-std",
-]
-runtime-tokio = [
-    "tokio"
-]
-
 [dependencies]
-async-std = { version = "1", optional = true }
-tokio = { version = "1", features = [ "sync", "rt" ], optional = true }
+tokio = { version = "1", features = [ "sync", "rt" ] }
 
 [dev-dependencies]
 futures = "0.3"
diff --git a/dataloader-rs/src/runtime.rs b/dataloader-rs/src/runtime.rs
index e92f4e4f..206b28d0 100644
--- a/dataloader-rs/src/runtime.rs
+++ b/dataloader-rs/src/runtime.rs
@@ -1,19 +1,6 @@
-// runtime-async-std
-#[cfg(feature = "runtime-async-std")]
-pub type Arc<T> = async_std::sync::Arc<T>;
-
-#[cfg(feature = "runtime-async-std")]
-pub type Mutex<T> = async_std::sync::Mutex<T>;
-
-#[cfg(feature = "runtime-async-std")]
-pub use async_std::task::yield_now;
-
 // runtime-tokio
-#[cfg(feature = "runtime-tokio")]
 pub type Arc<T> = std::sync::Arc<T>;
 
-#[cfg(feature = "runtime-tokio")]
 pub type Mutex<T> = tokio::sync::Mutex<T>;
 
-#[cfg(feature = "runtime-tokio")]
 pub use tokio::task::yield_now;
diff --git a/parakeet/Cargo.toml b/parakeet/Cargo.toml
index 043a3a13..a6c51f03 100644
--- a/parakeet/Cargo.toml
+++ b/parakeet/Cargo.toml
@@ -9,7 +9,7 @@ axum = { version = "0.8", features = ["json"] }
 axum-extra = { version = "0.10.0", features = ["query", "typed-header"] }
 base64 = "0.22"
 chrono = { version = "0.4.39", features = ["serde"] }
-dataloader = { path = "../dataloader-rs", default-features = false, features = ["runtime-tokio"] }
+dataloader = { path = "../dataloader-rs" }
 deadpool = { version = "0.12.1", features = ["managed"] }
 did-resolver = { path = "../did-resolver" }
 diesel = { version = "2.2.6", features = ["chrono", "serde_json"] }