diff --git a/base58/src/lib.rs b/base58/src/lib.rs
index 138654408..b19759284 100644
--- a/base58/src/lib.rs
+++ b/base58/src/lib.rs
@@ -251,6 +251,7 @@ where
 #[cfg(test)]
 mod tests {
     use alloc::vec;
+
     use hex::FromHex as _;
 
     use super::*;
diff --git a/bitcoin/src/blockdata/witness.rs b/bitcoin/src/blockdata/witness.rs
index 8231bbe9d..a4859a02b 100644
--- a/bitcoin/src/blockdata/witness.rs
+++ b/bitcoin/src/blockdata/witness.rs
@@ -361,7 +361,8 @@ mod test {
 
     #[test]
     fn consensus_serialize() {
-        let el_0 = hex!("03d2e15674941bad4a996372cb87e1856d3652606d98562fe39c5e9e7e413f2105").to_vec();
+        let el_0 =
+            hex!("03d2e15674941bad4a996372cb87e1856d3652606d98562fe39c5e9e7e413f2105").to_vec();
         let el_1 = hex!("000000").to_vec();
 
         let mut want_witness = Witness::default();
diff --git a/bitcoin/src/merkle_tree/block.rs b/bitcoin/src/merkle_tree/block.rs
index 2ddc30ef8..fe6589bd3 100644
--- a/bitcoin/src/merkle_tree/block.rs
+++ b/bitcoin/src/merkle_tree/block.rs
@@ -512,6 +512,8 @@ impl std::error::Error for MerkleBlockError {
 
 #[cfg(test)]
 mod tests {
+    use hex::{DisplayHex, FromHex};
+    use hex_lit::hex;
     #[cfg(feature = "rand-std")]
     use {core::cmp, secp256k1::rand::prelude::*};
 
@@ -519,8 +521,6 @@ mod tests {
     use crate::block::{BlockUncheckedExt as _, Unchecked};
     use crate::consensus::encode;
     use crate::hash_types::Txid;
-    use hex::{DisplayHex, FromHex};
-    use hex_lit::hex;
 
     #[cfg(feature = "rand-std")]
     macro_rules! pmt_tests {
diff --git a/bitcoin/src/taproot/mod.rs b/bitcoin/src/taproot/mod.rs
index 3e513a78e..e4a60a35b 100644
--- a/bitcoin/src/taproot/mod.rs
+++ b/bitcoin/src/taproot/mod.rs
@@ -789,7 +789,9 @@ impl TryFrom<TaprootBuilder> for TapTree {
     ///
     /// A [`TapTree`] iff the `builder` is complete, otherwise return [`IncompleteBuilderError`]
     /// error with the content of incomplete `builder` instance.
-    fn try_from(builder: TaprootBuilder) -> Result<Self, Self::Error> { builder.try_into_tap_tree() }
+    fn try_from(builder: TaprootBuilder) -> Result<Self, Self::Error> {
+        builder.try_into_tap_tree()
+    }
 }
 
 impl TryFrom<NodeInfo> for TapTree {
diff --git a/primitives/src/block.rs b/primitives/src/block.rs
index 01aee8b1e..42e6ca10e 100644
--- a/primitives/src/block.rs
+++ b/primitives/src/block.rs
@@ -223,7 +223,8 @@ impl fmt::Display for Header {
             self.time.to_u32().to_le_bytes().as_hex(),
             self.bits.to_consensus().to_le_bytes().as_hex(),
             self.nonce.to_le_bytes().as_hex(),
-        ).expect("total length of written objects is 160 characters");
+        )
+        .expect("total length of written objects is 160 characters");
         fmt::Display::fmt(&buf, f)
     }
 }
diff --git a/primitives/src/witness.rs b/primitives/src/witness.rs
index a00e98653..96d1b4747 100644
--- a/primitives/src/witness.rs
+++ b/primitives/src/witness.rs
@@ -901,7 +901,7 @@ mod test {
         let witness4: Witness = empty_data.iter().collect();
         assert!(witness4.is_empty());
     }
-    
+
     #[cfg(feature = "hex")]
     #[test]
     fn test_from_hex() {
diff --git a/units/src/amount/result.rs b/units/src/amount/result.rs
index e2c2ddcaf..713cba4b0 100644
--- a/units/src/amount/result.rs
+++ b/units/src/amount/result.rs
@@ -7,8 +7,8 @@ use core::ops;
 use NumOpResult as R;
 
 use super::{Amount, SignedAmount};
+use crate::internal_macros::{impl_div_assign, impl_mul_assign};
 use crate::{MathOp, NumOpError, NumOpResult, OptionExt};
-use crate::internal_macros::{impl_mul_assign, impl_div_assign};
 
 impl From<Amount> for NumOpResult<Amount> {
     fn from(a: Amount) -> Self { Self::Valid(a) }
diff --git a/units/src/amount/tests.rs b/units/src/amount/tests.rs
index 5f240fb63..a9b19c13c 100644
--- a/units/src/amount/tests.rs
+++ b/units/src/amount/tests.rs
@@ -24,14 +24,10 @@ fn sat(sat: u64) -> Amount { Amount::from_sat(sat).unwrap() }
 fn ssat(ssat: i64) -> SignedAmount { SignedAmount::from_sat(ssat).unwrap() }
 
 #[track_caller]
-fn res(n_sat: u64) -> NumOpResult<Amount>{
-    NumOpResult::from(sat(n_sat))
-}
+fn res(n_sat: u64) -> NumOpResult<Amount> { NumOpResult::from(sat(n_sat)) }
 
 #[track_caller]
-fn sres(n_sat: i64) -> NumOpResult<SignedAmount>{
-    NumOpResult::from(ssat(n_sat))
-}
+fn sres(n_sat: i64) -> NumOpResult<SignedAmount> { NumOpResult::from(ssat(n_sat)) }
 
 #[test]
 fn sanity_check() {
diff --git a/units/src/result.rs b/units/src/result.rs
index 3d1ee003d..439cd8c7b 100644
--- a/units/src/result.rs
+++ b/units/src/result.rs
@@ -2,8 +2,8 @@
 
 //! Provides a monodic type returned by mathematical operations (`core::ops`).
 
-use core::fmt;
 use core::convert::Infallible;
+use core::fmt;
 
 use NumOpResult as R;