diff --git a/crates/ruff/examples/main.rs b/crates/ruff/examples/main.rs
deleted file mode 100644
index 9795962968..0000000000
--- a/crates/ruff/examples/main.rs
+++ /dev/null
@@ -1,72 +0,0 @@
-use std::mem::size_of_val;
-
-#[derive(Clone, Debug)]
-pub struct Export<'a> {
-    /// The names of the bindings exported via `__all__`.
-    pub names: Vec<&'a str>,
-}
-
-#[derive(Clone, Debug)]
-pub struct Importation<'a> {
-    /// The name to which the import is bound.
-    /// Given `import foo`, `name` would be "foo".
-    /// Given `import foo as bar`, `name` would be "bar".
-    pub name: &'a str,
-    /// The full name of the module being imported.
-    /// Given `import foo`, `full_name` would be "foo".
-    /// Given `import foo as bar`, `full_name` would be "foo".
-    pub full_name: &'a str,
-}
-
-#[derive(Clone, Debug)]
-pub struct FromImportation<'a> {
-    /// The name to which the import is bound.
-    /// Given `from foo import bar`, `name` would be "bar".
-    /// Given `from foo import bar as baz`, `name` would be "baz".
-    pub name: &'a str,
-    /// The full name of the module being imported.
-    /// Given `from foo import bar`, `full_name` would be "foo.bar".
-    /// Given `from foo import bar as baz`, `full_name` would be "foo.bar".
-    pub full_name: String,
-}
-
-#[derive(Clone, Debug)]
-pub struct SubmoduleImportation<'a> {
-    /// The parent module imported by the submodule import.
-    /// Given `import foo.bar`, `module` would be "foo".
-    pub name: &'a str,
-    /// The full name of the submodule being imported.
-    /// Given `import foo.bar`, `full_name` would be "foo.bar".
-    pub full_name: &'a str,
-}
-
-// If we box, this goes from 48 to 16
-// If we use a u32 pointer, this goes to 8
-#[derive(Clone, Debug)]
-pub enum BindingKind {
-    Annotation,
-    Argument,
-    Assignment,
-    NamedExprAssignment,
-    Binding,
-    LoopVar,
-    Global,
-    Nonlocal,
-    Builtin,
-    ClassDefinition,
-    FunctionDefinition,
-    // 32
-    Export(u32),
-    FutureImportation,
-    // 40
-    Importation(u32),
-    // 48
-    FromImportation(u32),
-    // 48
-    SubmoduleImportation(u32),
-}
-
-fn main() {
-    let smart = BindingKind::Assignment;
-    dbg!(size_of_val(&smart));
-}
diff --git a/crates/ruff/src/rules/flake8_type_checking/rules/runtime_import_in_type_checking_block.rs b/crates/ruff/src/rules/flake8_type_checking/rules/runtime_import_in_type_checking_block.rs
index 4b1f738013..d5c13d8dfd 100644
--- a/crates/ruff/src/rules/flake8_type_checking/rules/runtime_import_in_type_checking_block.rs
+++ b/crates/ruff/src/rules/flake8_type_checking/rules/runtime_import_in_type_checking_block.rs
@@ -1,8 +1,6 @@
 use ruff_diagnostics::{Diagnostic, Violation};
 use ruff_macros::{derive_message_formats, violation};
-use ruff_python_semantic::binding::{
-    Binding, BindingKind, ExecutionContext, FromImportation, Importation, SubmoduleImportation,
-};
+use ruff_python_semantic::binding::{Binding, BindingKind, ExecutionContext};
 
 /// ## What it does
 /// Checks for runtime imports defined in a type-checking block.
diff --git a/crates/ruff/src/rules/flake8_type_checking/rules/typing_only_runtime_import.rs b/crates/ruff/src/rules/flake8_type_checking/rules/typing_only_runtime_import.rs
index fc06561589..53cc6d7e35 100644
--- a/crates/ruff/src/rules/flake8_type_checking/rules/typing_only_runtime_import.rs
+++ b/crates/ruff/src/rules/flake8_type_checking/rules/typing_only_runtime_import.rs
@@ -2,9 +2,7 @@ use std::path::Path;
 
 use ruff_diagnostics::{Diagnostic, Violation};
 use ruff_macros::{derive_message_formats, violation};
-use ruff_python_semantic::binding::{
-    Binding, BindingKind, ExecutionContext, FromImportation, Importation, SubmoduleImportation,
-};
+use ruff_python_semantic::binding::{Binding, BindingKind, ExecutionContext};
 
 use crate::rules::isort::{categorize, ImportSection, ImportType};
 use crate::settings::Settings;
@@ -160,7 +158,7 @@ impl Violation for TypingOnlyStandardLibraryImport {
 }
 
 /// Return `true` if `this` is implicitly loaded via importing `that`.
-fn is_implicit_import(this: &Binding, that: &Binding) -> bool {
+fn is_implicit_import(_this: &Binding, _that: &Binding) -> bool {
     true
     // match &this.kind {
     //     BindingKind::Importation(Importation {
diff --git a/crates/ruff/src/rules/pandas_vet/rules/check_call.rs b/crates/ruff/src/rules/pandas_vet/rules/check_call.rs
index b9c3839dd9..64b6dba813 100644
--- a/crates/ruff/src/rules/pandas_vet/rules/check_call.rs
+++ b/crates/ruff/src/rules/pandas_vet/rules/check_call.rs
@@ -3,7 +3,7 @@ use rustpython_parser::ast::{Expr, ExprKind};
 use ruff_diagnostics::Violation;
 use ruff_diagnostics::{Diagnostic, DiagnosticKind};
 use ruff_macros::{derive_message_formats, violation};
-use ruff_python_semantic::binding::{BindingKind, Importation};
+use ruff_python_semantic::binding::BindingKind;
 
 use crate::checkers::ast::Checker;
 use crate::registry::Rule;
diff --git a/crates/ruff_python_semantic/src/context.rs b/crates/ruff_python_semantic/src/context.rs
index 34e5915ada..ca36dcbff4 100644
--- a/crates/ruff_python_semantic/src/context.rs
+++ b/crates/ruff_python_semantic/src/context.rs
@@ -11,10 +11,7 @@ use ruff_python_stdlib::path::is_python_stub_file;
 use ruff_python_stdlib::typing::TYPING_EXTENSIONS;
 
 use crate::analyze::visibility::{module_visibility, Modifier, VisibleScope};
-use crate::binding::{
-    Binding, BindingId, BindingKind, Bindings, Exceptions, ExecutionContext, FromImportation,
-    Importation, SubmoduleImportation,
-};
+use crate::binding::{Binding, BindingId, BindingKind, Bindings, Exceptions, ExecutionContext};
 use crate::node::{NodeId, Nodes};
 use crate::scope::{Scope, ScopeId, ScopeKind, Scopes};