diff --git a/Cargo.toml b/Cargo.toml
index 272e1bf..4adaf56 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -41,12 +41,12 @@ lto = true
 opt-level = 3
 strip="debuginfo"  # Keep some info for better panics
 
-[workspace.lints.rust]
+[lints.rust]
 unsafe_code = "forbid"
 rust_2018_idioms = { level = "warn", priority = -1 }
 missing_debug_implementations = "warn"
 
-[workspace.lints.clippy]
+[lints.clippy]
 await_holding_lock = "warn"
 dbg_macro = "warn"
 empty_enum = "warn"
diff --git a/src/operation_transformation/edited_text.rs b/src/operation_transformation/edited_text.rs
index 3e37641..4e9c7be 100644
--- a/src/operation_transformation/edited_text.rs
+++ b/src/operation_transformation/edited_text.rs
@@ -137,7 +137,6 @@ where
                 operation,
                 Operation::Insert { .. } | Operation::Equal { .. }
             );
-            println!("{side} {operation:?} ({maybe_left_op:?}, {maybe_right_op:?})");
 
             let original_length = operation.len() as i64;
             let result = match side {
@@ -152,7 +151,6 @@ where
                         while let Some(cursor) = left_cursors.next_if(|cursor| {
                             cursor.char_index <= seen_left_length + original_length as usize
                         }) {
-                            println!("cursor {}", cursor.char_index);
                             merged_cursors.push(
                                 cursor.with_index((cursor.char_index as i64 + shift) as usize),
                             );
@@ -179,8 +177,6 @@ where
                         while let Some(cursor) = right_cursors.next_if(|cursor| {
                             cursor.char_index <= seen_right_length + original_length as usize
                         }) {
-                            println!("cursor {}", cursor.char_index);
-
                             merged_cursors.push(
                                 cursor.with_index((cursor.char_index as i64 + shift) as usize),
                             );
@@ -198,8 +194,6 @@ where
                 }
             };
 
-            println!("   = {result:?}");
-
             if result.len() == 0 {
                 continue;
             }
@@ -233,8 +227,6 @@ where
 
 #[cfg(test)]
 mod tests {
-    use std::env;
-
     use insta::assert_debug_snapshot;
     use pretty_assertions::assert_eq;
 
diff --git a/src/operation_transformation/operation.rs b/src/operation_transformation/operation.rs
index 29fdeff..6efaa91 100644
--- a/src/operation_transformation/operation.rs
+++ b/src/operation_transformation/operation.rs
@@ -96,9 +96,9 @@ where
 
     fn order(&self) -> usize {
         match self {
-            Operation::Equal { order, .. } => *order,
-            Operation::Insert { order, .. } => *order,
-            Operation::Delete { order, .. } => *order,
+            Operation::Equal { order, .. }
+            | Operation::Insert { order, .. }
+            | Operation::Delete { order, .. } => *order,
         }
     }
 
@@ -145,14 +145,14 @@ where
                         .is_none_or(|text| builder.get_slice_from_remaining(self.len()) == *text),
                     "Text (`{}`) which is supposed to be equal does not match the text in the \
                      range: `{}`",
-                    text.as_ref().unwrap_or(&"".to_owned()),
+                    text.as_ref().unwrap_or(&String::new()),
                     builder.get_slice_from_remaining(self.len())
                 );
 
-                builder.retain(*length)
+                builder.retain(*length);
             }
             Operation::Insert { text, .. } => {
-                builder.insert(&text.iter().map(Token::original).collect::<String>())
+                builder.insert(&text.iter().map(Token::original).collect::<String>());
             }
             Operation::Delete {
                 #[cfg(debug_assertions)]
@@ -166,11 +166,11 @@ where
                         .as_ref()
                         .is_none_or(|text| builder.get_slice_from_remaining(self.len()) == *text),
                     "Text to-be-deleted `{}` does not match the text in the range: `{}`",
-                    deleted_text.as_ref().unwrap_or(&"".to_owned()),
+                    deleted_text.as_ref().unwrap_or(&String::new()),
                     builder.get_slice_from_remaining(self.len())
                 );
 
-                builder.delete(*deleted_character_count)
+                builder.delete(*deleted_character_count);
             }
         }
 
diff --git a/src/utils/string_builder.rs b/src/utils/string_builder.rs
index 5659d3e..af24d82 100644
--- a/src/utils/string_builder.rs
+++ b/src/utils/string_builder.rs
@@ -19,7 +19,7 @@ impl StringBuilder<'_> {
             buffer: String::with_capacity(original.len()),
 
             #[cfg(debug_assertions)]
-            remaining: original.to_string(),
+            remaining: original.to_owned(),
         }
     }