diff --git a/crates/mpz-ot-core/src/ferret/mod.rs b/crates/mpz-ot-core/src/ferret/mod.rs
index 6b478b06..ac73c005 100644
--- a/crates/mpz-ot-core/src/ferret/mod.rs
+++ b/crates/mpz-ot-core/src/ferret/mod.rs
@@ -1,7 +1,4 @@
 //! An implementation of the [`Ferret`](https://eprint.iacr.org/2020/924.pdf) protocol.
-
-use mpz_core::lpn::LpnParameters;
-
 pub mod cuckoo;
 pub mod error;
 pub mod mpcot;
@@ -19,22 +16,6 @@ pub const CUCKOO_HASH_NUM: usize = 3;
 /// Trial numbers in Cuckoo hash insertion.
 pub const CUCKOO_TRIAL_NUM: usize = 100;
 
-/// LPN parameters with regular noise.
-/// Derived from https://github.com/emp-toolkit/emp-ot/blob/master/emp-ot/ferret/constants.h
-pub const LPN_PARAMETERS_REGULAR: LpnParameters = LpnParameters {
-    n: 10_180_608,
-    k: 124_000,
-    t: 4_971,
-};
-
-/// LPN parameters with uniform noise.
-/// Derived from Table 2.
-pub const LPN_PARAMETERS_UNIFORM: LpnParameters = LpnParameters {
-    n: 10_616_092,
-    k: 588_160,
-    t: 1_324,
-};
-
 /// The type of Lpn parameters.
 #[derive(Debug, Clone, Copy, Default)]
 pub enum LpnType {
diff --git a/crates/mpz-ot/src/ferret/mod.rs b/crates/mpz-ot/src/ferret/mod.rs
index 086e5e8b..9d421885 100644
--- a/crates/mpz-ot/src/ferret/mod.rs
+++ b/crates/mpz-ot/src/ferret/mod.rs
@@ -44,6 +44,138 @@ impl FerretConfig {
     }
 }
 
+/// Ferret config with regular LPN parameters.
+/// Parameters for setup with small extension output.
+pub const FERRET_REGULAR_SETUP_SMALL: FerretConfig = FerretConfig {
+    lpn_parameters: LpnParameters {
+        n: 102_400,
+        k: 6_750,
+        t: 1_600,
+    },
+    lpn_type: LpnType::Regular,
+};
+
+/// Ferret config with regular LPN parameters.
+/// Parameters for extension with small extension output.
+pub const FERRET_REGULAR_EXTENSION_SMALL: FerretConfig = FerretConfig {
+    lpn_parameters: LpnParameters {
+        n: 1_740_800,
+        k: 66_400,
+        t: 1700,
+    },
+    lpn_type: LpnType::Regular,
+};
+
+/// Ferret config with regular LPN parameters.
+/// Parameters for setup with medium extension output.
+pub const FERRET_REGULAR_SETUP_MEDIUM: FerretConfig = FerretConfig {
+    lpn_parameters: LpnParameters {
+        n: 283_648,
+        k: 18_584,
+        t: 1_108,
+    },
+    lpn_type: LpnType::Regular,
+};
+
+/// Ferret config with regular LPN parameters.
+/// Parameters for extension with medium extension output.
+pub const FERRET_REGULAR_EXTENSION_MEDIUM: FerretConfig = FerretConfig {
+    lpn_parameters: LpnParameters {
+        n: 5_324_800,
+        k: 240_000,
+        t: 1_300,
+    },
+    lpn_type: LpnType::Regular,
+};
+
+/// Ferret config with regular LPN parameters.
+/// Parameters for setup with large extension output.
+pub const FERRET_REGULAR_SETUP_LARGE: FerretConfig = FerretConfig {
+    lpn_parameters: LpnParameters {
+        n: 518_656,
+        k: 34_643,
+        t: 1_013,
+    },
+    lpn_type: LpnType::Regular,
+};
+
+/// Ferret config with regular LPN parameters.
+/// Parameters for extension with large extension output.
+pub const FERRET_REGULAR_EXTENSION_LARGE: FerretConfig = FerretConfig {
+    lpn_parameters: LpnParameters {
+        n: 10_485_760,
+        k: 458_000,
+        t: 1280,
+    },
+    lpn_type: LpnType::Regular,
+};
+
+/// Ferret config with uniform LPN parameters.
+/// Parameters for setup with small extension output.
+pub const FERRET_UNIFORM_SETUP_SMALL: FerretConfig = FerretConfig {
+    lpn_parameters: LpnParameters {
+        n: 98_000,
+        k: 4_450,
+        t: 1_600,
+    },
+    lpn_type: LpnType::Uniform,
+};
+
+/// Ferret config with uniform LPN parameters.
+/// Parameters for extension with small extension output.
+pub const FERRET_UNIFORM_EXTENSION_SMALL: FerretConfig = FerretConfig {
+    lpn_parameters: LpnParameters {
+        n: 1_071_888,
+        k: 40_800,
+        t: 1720,
+    },
+    lpn_type: LpnType::Uniform,
+};
+
+/// Ferret config with uniform LPN parameters.
+/// Parameters for setup with medium extension output.
+pub const FERRET_UNIFORM_SETUP_MEDIUM: FerretConfig = FerretConfig {
+    lpn_parameters: LpnParameters {
+        n: 283_648,
+        k: 18_584,
+        t: 1_108,
+    },
+    lpn_type: LpnType::Uniform,
+};
+
+/// Ferret config with uniform LPN parameters.
+/// Parameters for extension with medium extension output.
+pub const FERRET_UNIFORM_EXTENSION_MEDIUM: FerretConfig = FerretConfig {
+    lpn_parameters: LpnParameters {
+        n: 5_324_800,
+        k: 240_000,
+        t: 1_300,
+    },
+    lpn_type: LpnType::Uniform,
+};
+
+/// Ferret config with uniform LPN parameters.
+/// Parameters for setup with large extension output.
+pub const FERRET_UNIFORM_SETUP_LARGE: FerretConfig = FerretConfig {
+    lpn_parameters: LpnParameters {
+        n: 545_656,
+        k: 34_643,
+        t: 1_050,
+    },
+    lpn_type: LpnType::Uniform,
+};
+
+/// Ferret config with uniform LPN parameters.
+/// Parameters for extension with large extension output.
+pub const FERRET_UNIFORM_EXTENSION_LARGE: FerretConfig = FerretConfig {
+    lpn_parameters: LpnParameters {
+        n: 10_488_928,
+        k: 458_000,
+        t: 1_280,
+    },
+    lpn_type: LpnType::Uniform,
+};
+
 #[cfg(test)]
 mod tests {
     use super::*;
diff --git a/crates/mpz-ot/src/ferret/spcot.rs b/crates/mpz-ot/src/ferret/spcot.rs
index 5fcb6e6c..e63a1aa9 100644
--- a/crates/mpz-ot/src/ferret/spcot.rs
+++ b/crates/mpz-ot/src/ferret/spcot.rs
@@ -54,11 +54,7 @@ pub(crate) async fn send<Ctx: Context, RandomCOT: RandomCOTSender<Ctx, Block>>(
 
     let checkfr = ctx.io_mut().expect_next().await?;
 
-    let (output, check_msg) = CpuBackend::blocking(move || {
-        sender
-            .check(&y_star, checkfr)
-    })
-    .await?;
+    let (output, check_msg) = CpuBackend::blocking(move || sender.check(&y_star, checkfr)).await?;
 
     ctx.io_mut().send(check_msg).await?;
 
@@ -128,8 +124,7 @@ pub(crate) async fn receive<Ctx: Context, RandomCOT: RandomCOTReceiver<Ctx, bool
     ctx.io_mut().send(checkfr).await?;
     let check = ctx.io_mut().expect_next().await?;
 
-    let output =
-        CpuBackend::blocking(move || receiver.check(&z_star, check)).await?;
+    let output = CpuBackend::blocking(move || receiver.check(&z_star, check)).await?;
 
     Ok(output)
 }