diff --git a/Cargo.lock b/Cargo.lock
index 143b250455c85c..81d6aa64125445 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -104,12 +104,6 @@ dependencies = [
  "memchr",
 ]
 
-[[package]]
-name = "aliasable"
-version = "0.1.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "250f629c0161ad8107cf89319e990051fae62832fd343083bea452d93e2205fd"
-
 [[package]]
 name = "alloc-no-stdlib"
 version = "2.0.3"
@@ -3589,29 +3583,6 @@ version = "6.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8e22443d1643a904602595ba1cd8f7d896afe56d26712531c5ff73a15b2fbf64"
 
-[[package]]
-name = "ouroboros"
-version = "0.15.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1358bd1558bd2a083fed428ffeda486fbfb323e698cdda7794259d592ca72db"
-dependencies = [
- "aliasable",
- "ouroboros_macro",
-]
-
-[[package]]
-name = "ouroboros_macro"
-version = "0.15.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f7d21ccd03305a674437ee1248f3ab5d4b1db095cf1caf49f1713ddf61956b7"
-dependencies = [
- "Inflector",
- "proc-macro-error",
- "proc-macro2",
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "parity-tokio-ipc"
 version = "0.9.0"
@@ -6952,7 +6923,6 @@ dependencies = [
  "num-traits",
  "num_cpus",
  "num_enum",
- "ouroboros",
  "percentage",
  "qualifier_attr",
  "rand 0.8.5",
diff --git a/Cargo.toml b/Cargo.toml
index 3b6a20013220e9..804e9ba19077da 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -258,7 +258,6 @@ num-traits = "0.2"
 num_cpus = "1.16.0"
 num_enum = "0.7.2"
 openssl = "0.10"
-ouroboros = "0.15.6"
 parking_lot = "0.12"
 pbkdf2 = { version = "0.11.0", default-features = false }
 pem = "1.1.1"
diff --git a/programs/sbf/Cargo.lock b/programs/sbf/Cargo.lock
index 8e7c8bbca39ff9..1d11ce6e65542e 100644
--- a/programs/sbf/Cargo.lock
+++ b/programs/sbf/Cargo.lock
@@ -105,12 +105,6 @@ dependencies = [
  "memchr",
 ]
 
-[[package]]
-name = "aliasable"
-version = "0.1.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "250f629c0161ad8107cf89319e990051fae62832fd343083bea452d93e2205fd"
-
 [[package]]
 name = "alloc-no-stdlib"
 version = "2.0.3"
@@ -3228,29 +3222,6 @@ dependencies = [
  "memchr",
 ]
 
-[[package]]
-name = "ouroboros"
-version = "0.15.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "e1358bd1558bd2a083fed428ffeda486fbfb323e698cdda7794259d592ca72db"
-dependencies = [
- "aliasable",
- "ouroboros_macro",
-]
-
-[[package]]
-name = "ouroboros_macro"
-version = "0.15.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5f7d21ccd03305a674437ee1248f3ab5d4b1db095cf1caf49f1713ddf61956b7"
-dependencies = [
- "Inflector",
- "proc-macro-error",
- "proc-macro2",
- "quote",
- "syn 1.0.109",
-]
-
 [[package]]
 name = "parity-tokio-ipc"
 version = "0.9.0"
@@ -5663,7 +5634,6 @@ dependencies = [
  "num-traits",
  "num_cpus",
  "num_enum",
- "ouroboros",
  "percentage",
  "qualifier_attr",
  "rand 0.8.5",
diff --git a/runtime/Cargo.toml b/runtime/Cargo.toml
index b14ffab2076ca3..02553d4215909d 100644
--- a/runtime/Cargo.toml
+++ b/runtime/Cargo.toml
@@ -38,7 +38,6 @@ num-derive = { workspace = true }
 num-traits = { workspace = true }
 num_cpus = { workspace = true }
 num_enum = { workspace = true }
-ouroboros = { workspace = true }
 percentage = { workspace = true }
 qualifier_attr = { workspace = true }
 rand = { workspace = true }