diff --git a/Cargo.lock b/Cargo.lock
index 35e97dc..dd70a6e 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -123,28 +123,6 @@ version = "1.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c08606f8c3cbf4ce6ec8e28fb0014a2c086708fe954eaa885384a6165172e7e8"
 
-[[package]]
-name = "aws-lc-rs"
-version = "1.16.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "0ec6fb3fe69024a75fa7e1bfb48aa6cf59706a101658ea01bfd33b2b248a038f"
-dependencies = [
- "aws-lc-sys",
- "zeroize",
-]
-
-[[package]]
-name = "aws-lc-sys"
-version = "0.40.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "f50037ee5e1e41e7b8f9d161680a725bd1626cb6f8c7e901f91f942850852fe7"
-dependencies = [
- "cc",
- "cmake",
- "dunce",
- "fs_extra",
-]
-
 [[package]]
 name = "axum"
 version = "0.8.9"
@@ -246,8 +224,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a1dce859f0832a7d088c4f1119888ab94ef4b5d6795d1ce05afb7fe159d79f98"
 dependencies = [
  "find-msvc-tools",
- "jobserver",
- "libc",
  "shlex",
 ]
 
@@ -351,15 +327,6 @@ version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "c8d4a3bb8b1e0c1050499d1815f5ab16d04f0959b233085fb31653fbfc9d98f9"
 
-[[package]]
-name = "cmake"
-version = "0.1.58"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c0f78a02292a74a88ac736019ab962ece0bc380e3f977bf72e376c5d78ff0678"
-dependencies = [
- "cc",
-]
-
 [[package]]
 name = "colorchoice"
 version = "1.0.5"
@@ -459,12 +426,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "dunce"
-version = "1.0.5"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "92773504d58c093f6de2459af4af33faa518c13451eb8f2b5698ed3d36e7c813"
-
 [[package]]
 name = "errno"
 version = "0.3.14"
@@ -496,12 +457,6 @@ dependencies = [
  "percent-encoding",
 ]
 
-[[package]]
-name = "fs_extra"
-version = "1.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "42703706b716c37f96a77aea830392ad231f44c9e9a67872fa5548707e11b11c"
-
 [[package]]
 name = "futures-channel"
 version = "0.3.32"
@@ -568,18 +523,6 @@ dependencies = [
  "wasi",
 ]
 
-[[package]]
-name = "getrandom"
-version = "0.3.4"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "899def5c37c4fd7b2664648c28120ecec138e4d395b459e5ca34f9cce2dd77fd"
-dependencies = [
- "cfg-if",
- "libc",
- "r-efi",
- "wasip2",
-]
-
 [[package]]
 name = "ghash"
 version = "0.5.1"
@@ -877,16 +820,6 @@ dependencies = [
  "syn",
 ]
 
-[[package]]
-name = "jobserver"
-version = "0.1.34"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "9afb3de4395d6b3e67a780b6de64b51c978ecf11cb9a462c66be7d4ca9039d33"
-dependencies = [
- "getrandom 0.3.4",
- "libc",
-]
-
 [[package]]
 name = "js-sys"
 version = "0.3.98"
@@ -1189,12 +1122,6 @@ dependencies = [
  "proc-macro2",
 ]
 
-[[package]]
-name = "r-efi"
-version = "5.3.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "69cdb34c158ceb288df11e18b4bd39de994f6657d83847bdffdbd7f346754b0f"
-
 [[package]]
 name = "rand"
 version = "0.8.5"
@@ -1222,7 +1149,7 @@ version = "0.6.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ec0be4795e2f6a28069bec0b5ff3e2ac9bafc99e6a9a7dc3547996c5c816922c"
 dependencies = [
- "getrandom 0.2.17",
+ "getrandom",
 ]
 
 [[package]]
@@ -1250,7 +1177,7 @@ checksum = "a4689e6c2294d81e88dc6261c768b63bc4fcdb852be6d1352498b114f61383b7"
 dependencies = [
  "cc",
  "cfg-if",
- "getrandom 0.2.17",
+ "getrandom",
  "libc",
  "untrusted",
  "windows-sys 0.52.0",
@@ -1271,8 +1198,6 @@ version = "0.23.40"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ef86cd5876211988985292b91c96a8f2d298df24e75989a43a3c73f2d4d8168b"
 dependencies = [
- "aws-lc-rs",
- "log",
  "once_cell",
  "ring",
  "rustls-pki-types",
@@ -1296,7 +1221,6 @@ version = "0.103.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "61c429a8649f110dddef65e2a5ad240f747e85f7758a6bccc7e5777bd33f756e"
 dependencies = [
- "aws-lc-rs",
  "ring",
  "rustls-pki-types",
  "untrusted",
@@ -1784,15 +1708,6 @@ version = "0.11.1+wasi-snapshot-preview1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ccf3ec651a847eb01de73ccad15eb7d99f80485de043efb2f370cd654f4ea44b"
 
-[[package]]
-name = "wasip2"
-version = "1.0.3+wasi-0.2.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "20064672db26d7cdc89c7798c48a0fdfac8213434a1186e5ef29fd560ae223d6"
-dependencies = [
- "wit-bindgen",
-]
-
 [[package]]
 name = "wasm-bindgen"
 version = "0.2.121"
@@ -2063,12 +1978,6 @@ dependencies = [
  "toml",
 ]
 
-[[package]]
-name = "wit-bindgen"
-version = "0.57.1"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "1ebf944e87a7c253233ad6766e082e3cd714b5d03812acc24c318f549614536e"
-
 [[package]]
 name = "writeable"
 version = "0.6.3"
diff --git a/ostp-client/Cargo.toml b/ostp-client/Cargo.toml
index 8cd8ba3..5d123ea 100644
--- a/ostp-client/Cargo.toml
+++ b/ostp-client/Cargo.toml
@@ -17,8 +17,8 @@ json_comments = "0.2"
 portable-atomic.workspace = true
 chrono = "0.4"
 socket2 = "0.6.3"
-rustls = { version = "0.23.40", features = ["ring", "std"] }
-tokio-rustls = "0.26.0"
+rustls = { version = "0.23.40", default-features = false, features = ["ring", "std"] }
+tokio-rustls = { version = "0.26.0", default-features = false, features = ["ring"] }
 futures-util = "0.3.32"
 hmac = "0.12.1"
 sha2 = "0.10.8"