diff --git a/Cargo.toml b/Cargo.toml
index 1ed0fb0f..69165bdf 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -41,7 +41,7 @@ reddsa = "0.5"
 nonempty = "0.7"
 serde = { version = "1.0", features = ["derive"] }
 subtle = "2.3"
-zcash_note_encryption = "0.4"
+zcash_note_encryption_zsa = { package = "zcash_note_encryption", version = "0.4", git = "https://github.com/QED-it/librustzcash", branch = "zsa1-zebra" }
 incrementalmerkletree = "0.5"
 
 # Logging
@@ -57,7 +57,7 @@ criterion = "0.4" # 0.5 depends on clap 4 which has MSRV 1.70
 halo2_gadgets = { git = "https://github.com/QED-it/halo2", branch = "zsa1", features = ["test-dependencies"] }
 hex = "0.4"
 proptest = "1.0.0"
-zcash_note_encryption = { version = "0.4", features = ["pre-zip-212"] }
+zcash_note_encryption_zsa = { package = "zcash_note_encryption", version = "0.4", git = "https://github.com/QED-it/librustzcash", branch = "zsa1-zebra", features = ["pre-zip-212"] }
 incrementalmerkletree = { version = "0.5", features = ["test-dependencies"] }
 
 [target.'cfg(unix)'.dev-dependencies]
@@ -91,6 +91,3 @@ debug = true
 
 [profile.bench]
 debug = true
-
-[patch.crates-io]
-zcash_note_encryption = { version = "0.4", git = "https://github.com/QED-it/librustzcash.git", branch = "zsa1-zebra" }
diff --git a/benches/note_decryption.rs b/benches/note_decryption.rs
index ce051cf0..ba0f6211 100644
--- a/benches/note_decryption.rs
+++ b/benches/note_decryption.rs
@@ -10,7 +10,7 @@ use orchard::{
     Anchor, Bundle,
 };
 use rand::rngs::OsRng;
-use zcash_note_encryption::{batch, try_compact_note_decryption, try_note_decryption};
+use zcash_note_encryption_zsa::{batch, try_compact_note_decryption, try_note_decryption};
 
 #[cfg(unix)]
 use pprof::criterion::{Output, PProfProfiler};
diff --git a/src/builder.rs b/src/builder.rs
index fe385790..5e51162e 100644
--- a/src/builder.rs
+++ b/src/builder.rs
@@ -337,7 +337,7 @@ impl Builder {
     /// Adds a note to be spent in this transaction.
     ///
     /// - `note` is a spendable note, obtained by trial-decrypting an [`Action`] using the
-    ///   [`zcash_note_encryption`] crate instantiated with [`OrchardDomain`].
+    ///   [`zcash_note_encryption_zsa`] crate instantiated with [`OrchardDomain`].
     /// - `merkle_path` can be obtained using the [`incrementalmerkletree`] crate
     ///   instantiated with [`MerkleHashOrchard`].
     ///
diff --git a/src/bundle.rs b/src/bundle.rs
index a8e429a7..f3701175 100644
--- a/src/bundle.rs
+++ b/src/bundle.rs
@@ -11,7 +11,7 @@ use core::fmt;
 use blake2b_simd::Hash as Blake2bHash;
 use memuse::DynamicUsage;
 use nonempty::NonEmpty;
-use zcash_note_encryption::{try_note_decryption, try_output_recovery_with_ovk};
+use zcash_note_encryption_zsa::{try_note_decryption, try_output_recovery_with_ovk};
 
 use crate::note::AssetBase;
 use crate::{
diff --git a/src/issuance.rs b/src/issuance.rs
index 29a95fda..8b5f200a 100644
--- a/src/issuance.rs
+++ b/src/issuance.rs
@@ -26,7 +26,7 @@ use crate::{
 use crate::supply_info::{AssetSupply, SupplyInfo};
 
 /// A bundle of actions to be applied to the ledger.
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub struct IssueBundle<T: IssueAuth> {
     /// The issuer key for the note being created.
     ik: IssuanceValidatingKey,
@@ -39,7 +39,7 @@ pub struct IssueBundle<T: IssueAuth> {
 /// An issue action applied to the global ledger.
 ///
 /// Externally, this creates new zsa notes (adding a commitment to the global ledger).
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub struct IssueAction {
     /// Asset description for verification.
     asset_desc: String,
@@ -181,7 +181,7 @@ pub struct Prepared {
 }
 
 /// Marker for an authorized bundle.
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub struct Signed {
     signature: redpallas::Signature<SpendAuth>,
 }
diff --git a/src/keys.rs b/src/keys.rs
index 7853d492..4c6014f2 100644
--- a/src/keys.rs
+++ b/src/keys.rs
@@ -14,7 +14,7 @@ use group::{
 use pasta_curves::{pallas, pallas::Scalar};
 use rand::{CryptoRng, RngCore};
 use subtle::{Choice, ConditionallySelectable, ConstantTimeEq, CtOption};
-use zcash_note_encryption::EphemeralKeyBytes;
+use zcash_note_encryption_zsa::EphemeralKeyBytes;
 
 use crate::{
     address::Address,
diff --git a/src/note_encryption.rs b/src/note_encryption.rs
index ca1b6601..6063f9c4 100644
--- a/src/note_encryption.rs
+++ b/src/note_encryption.rs
@@ -3,7 +3,7 @@
 use blake2b_simd::{Hash, Params};
 use group::ff::PrimeField;
 use std::fmt;
-use zcash_note_encryption::{
+use zcash_note_encryption_zsa::{
     BatchDomain, Domain, EphemeralKeyBytes, OutPlaintextBytes, OutgoingCipherKey, ShieldedOutput,
     AEAD_TAG_SIZE, MEMO_SIZE, OUT_PLAINTEXT_SIZE,
 };
@@ -350,7 +350,7 @@ impl BatchDomain for OrchardDomainV2 {
 }
 
 /// Implementation of in-band secret distribution for Orchard bundles.
-pub type OrchardNoteEncryption = zcash_note_encryption::NoteEncryption<OrchardDomainV2>;
+pub type OrchardNoteEncryption = zcash_note_encryption_zsa::NoteEncryption<OrchardDomainV2>;
 
 impl<T> ShieldedOutput<OrchardDomainV2> for Action<T> {
     fn ephemeral_key(&self) -> EphemeralKeyBytes {
@@ -450,7 +450,7 @@ impl CompactAction {
 mod tests {
     use proptest::proptest;
     use rand::rngs::OsRng;
-    use zcash_note_encryption::{
+    use zcash_note_encryption_zsa::{
         try_compact_note_decryption, try_note_decryption, try_output_recovery_with_ovk, Domain,
         EphemeralKeyBytes,
     };
diff --git a/src/note_encryption_v2v3.rs b/src/note_encryption_v2v3.rs
index 5d3eedf2..107184ab 100644
--- a/src/note_encryption_v2v3.rs
+++ b/src/note_encryption_v2v3.rs
@@ -3,7 +3,7 @@
 use blake2b_simd::{Hash, Params};
 use core::fmt;
 use group::ff::PrimeField;
-use zcash_note_encryption::{
+use zcash_note_encryption_zsa::{
     BatchDomain, Domain, EphemeralKeyBytes, OutPlaintextBytes, OutgoingCipherKey, ShieldedOutput,
     AEAD_TAG_SIZE, MEMO_SIZE, OUT_PLAINTEXT_SIZE,
 };
@@ -440,9 +440,8 @@ impl BatchDomain for OrchardDomain {
     }
 }
 
-
 /// Implementation of in-band secret distribution for Orchard bundles.
-pub type OrchardNoteEncryption = zcash_note_encryption::NoteEncryption<OrchardDomain>;
+pub type OrchardNoteEncryption = zcash_note_encryption_zsa::NoteEncryption<OrchardDomain>;
 
 impl<T> ShieldedOutput<OrchardDomain> for Action<T> {
     fn ephemeral_key(&self) -> EphemeralKeyBytes {
@@ -548,7 +547,7 @@ impl CompactAction {
 mod tests {
     use proptest::prelude::*;
     use rand::rngs::OsRng;
-    use zcash_note_encryption::{
+    use zcash_note_encryption_zsa::{
         try_compact_note_decryption, try_note_decryption, try_output_recovery_with_ovk, Domain,
         EphemeralKeyBytes,
     };
@@ -571,7 +570,7 @@ mod tests {
         Address, Note,
     };
 
-    use super::{version, orchard_parse_note_plaintext_without_memo};
+    use super::{orchard_parse_note_plaintext_without_memo, version};
 
     proptest! {
         #[test]
diff --git a/src/note_encryption_v3.rs b/src/note_encryption_v3.rs
index 7594b588..ceff0cbe 100644
--- a/src/note_encryption_v3.rs
+++ b/src/note_encryption_v3.rs
@@ -3,7 +3,7 @@
 use blake2b_simd::{Hash, Params};
 use core::fmt;
 use group::ff::PrimeField;
-use zcash_note_encryption::{
+use zcash_note_encryption_zsa::{
     BatchDomain, Domain, EphemeralKeyBytes, OutPlaintextBytes, OutgoingCipherKey, ShieldedOutput,
     AEAD_TAG_SIZE, MEMO_SIZE, OUT_PLAINTEXT_SIZE,
 };
@@ -349,7 +349,7 @@ impl BatchDomain for OrchardDomainV3 {
 }
 
 /// Implementation of in-band secret distribution for Orchard bundles.
-pub type OrchardNoteEncryption = zcash_note_encryption::NoteEncryption<OrchardDomainV3>;
+pub type OrchardNoteEncryption = zcash_note_encryption_zsa::NoteEncryption<OrchardDomainV3>;
 
 impl<T> ShieldedOutput<OrchardDomainV3> for Action<T> {
     fn ephemeral_key(&self) -> EphemeralKeyBytes {
@@ -449,7 +449,7 @@ impl CompactAction {
 mod tests {
     use proptest::prelude::*;
     use rand::rngs::OsRng;
-    use zcash_note_encryption::{
+    use zcash_note_encryption_zsa::{
         try_compact_note_decryption, try_note_decryption, try_output_recovery_with_ovk, Domain,
         EphemeralKeyBytes,
     };
diff --git a/src/primitives/redpallas.rs b/src/primitives/redpallas.rs
index 7690312a..f51b9e58 100644
--- a/src/primitives/redpallas.rs
+++ b/src/primitives/redpallas.rs
@@ -154,7 +154,7 @@ impl<T: SigType> VerificationKey<T> {
 }
 
 /// A RedPallas signature.
-#[derive(Debug, Clone)]
+#[derive(Debug, Clone, PartialEq, Eq)]
 pub struct Signature<T: SigType>(reddsa::Signature<T>);
 
 impl<T: SigType> From<[u8; 64]> for Signature<T> {
diff --git a/tests/builder.rs b/tests/builder.rs
index 5d69209a..903ab3ec 100644
--- a/tests/builder.rs
+++ b/tests/builder.rs
@@ -12,7 +12,7 @@ use orchard::{
     Anchor, Bundle, Note,
 };
 use rand::rngs::OsRng;
-use zcash_note_encryption::try_note_decryption;
+use zcash_note_encryption_zsa::try_note_decryption;
 
 pub fn verify_bundle(bundle: &Bundle<Authorized, i64>, vk: &VerifyingKey, verify_proof: bool) {
     if verify_proof {
diff --git a/tests/zsa.rs b/tests/zsa.rs
index d3dd1b92..5bf9063c 100644
--- a/tests/zsa.rs
+++ b/tests/zsa.rs
@@ -22,7 +22,7 @@ use orchard::{
 };
 use rand::rngs::OsRng;
 use std::collections::HashSet;
-use zcash_note_encryption::try_note_decryption;
+use zcash_note_encryption_zsa::try_note_decryption;
 
 #[derive(Debug)]
 struct Keychain {