diff --git a/experimental/compactdecimal/src/compactdecimal.rs b/experimental/compactdecimal/src/compactdecimal.rs
index 6852f8b8887..e79779d8062 100644
--- a/experimental/compactdecimal/src/compactdecimal.rs
+++ b/experimental/compactdecimal/src/compactdecimal.rs
@@ -268,7 +268,7 @@ impl CompactDecimalFormatter {
                     value: Cow::Owned(CompactDecimal::noncompact(unrounded)),
                 };
             }
-            significand = unrounded.clone().multiplied_pow10(-i16::from(exponent));
+            significand = unrounded.multiplied_pow10(-i16::from(exponent));
             // TODO(egg): Discuss correctness.
             round(&mut significand);
         }
@@ -355,7 +355,7 @@ impl CompactDecimalFormatter {
             return Err(CompactDecimalError::Exponent {
                 actual: value.exponent(),
                 expected: i16::from(expected_exponent),
-                log10_type: log10_type,
+                log10_type,
             });
         }
 
diff --git a/experimental/compactdecimal/src/format.rs b/experimental/compactdecimal/src/format.rs
index 66330f96bbf..cdba4d178f2 100644
--- a/experimental/compactdecimal/src/format.rs
+++ b/experimental/compactdecimal/src/format.rs
@@ -50,7 +50,7 @@ impl<'l> Writeable for FormattedCompactDecimal<'l> {
                 _ => {
                     let i = usize::from(chosen_pattern.index);
                     sink.write_str(
-                        &chosen_pattern
+                        chosen_pattern
                             .literal_text
                             .get(..i)
                             .ok_or(core::fmt::Error)?,
@@ -60,7 +60,7 @@ impl<'l> Writeable for FormattedCompactDecimal<'l> {
                         .format(self.value.significand())
                         .write_to(sink)?;
                     sink.write_str(
-                        &chosen_pattern
+                        chosen_pattern
                             .literal_text
                             .get(i..)
                             .ok_or(core::fmt::Error)?,
diff --git a/experimental/compactdecimal/src/provider.rs b/experimental/compactdecimal/src/provider.rs
index 9185331bfa2..fa4bcfd8bf8 100644
--- a/experimental/compactdecimal/src/provider.rs
+++ b/experimental/compactdecimal/src/provider.rs
@@ -93,14 +93,14 @@ pub enum Count {
 impl From<PluralCategory> for Count {
     fn from(other: PluralCategory) -> Self {
         use PluralCategory::*;
-        return match other {
+        match other {
             Zero => Count::Zero,
             One => Count::One,
             Two => Count::Two,
             Few => Count::Few,
             Many => Count::Many,
             Other => Count::Other,
-        };
+        }
     }
 }