diff --git a/library/src/compute/calc.rs b/library/src/compute/calc.rs
index 35e7ddb8c..9ab18dbfc 100644
--- a/library/src/compute/calc.rs
+++ b/library/src/compute/calc.rs
@@ -467,7 +467,7 @@ pub fn perm(
     numbers: u64,
 ) -> Value {
     // By convention.
-    if base + 1 <= numbers {
+    if base < numbers {
         return Ok(Value::Int(0));
     }
 
diff --git a/library/src/layout/par.rs b/library/src/layout/par.rs
index 29a82a01d..8bede4739 100644
--- a/library/src/layout/par.rs
+++ b/library/src/layout/par.rs
@@ -506,6 +506,7 @@ impl<'a> Line<'a> {
 
 /// Collect all text of the paragraph into one string. This also performs
 /// string-level preprocessing like case transformations.
+#[allow(clippy::type_complexity)]
 fn collect<'a>(
     children: &'a [Content],
     styles: &'a StyleChain<'a>,
@@ -715,7 +716,7 @@ fn shape_range<'a>(
     let mut cursor = range.start;
 
     // Group by embedding level and script.
-    for i in cursor..range.end {
+    for i in range.clone() {
         if !bidi.text.is_char_boundary(i) {
             continue;
         }
diff --git a/library/src/lib.rs b/library/src/lib.rs
index ccdf448c7..fa8cec80c 100644
--- a/library/src/lib.rs
+++ b/library/src/lib.rs
@@ -1,4 +1,5 @@
 #![allow(clippy::wildcard_in_or_patterns)]
+#![allow(clippy::comparison_chain)]
 //! Typst's standard library.
 
 pub mod compute;
diff --git a/src/eval/mod.rs b/src/eval/mod.rs
index b8220112f..797e1fefb 100644
--- a/src/eval/mod.rs
+++ b/src/eval/mod.rs
@@ -1203,7 +1203,7 @@ impl ast::Pattern {
                                             return None;
                                         };
                                         if let Some(ident) = ident {
-                                            vm.define(ident.clone(), sink);
+                                            vm.define(ident, sink);
                                         }
                                         i += sink_size as i64;
                                         Some(())
diff --git a/src/lib.rs b/src/lib.rs
index 392bd7ac4..744013cee 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1,3 +1,4 @@
+#![allow(clippy::comparison_chain)]
 //! The compiler for the _Typst_ markup language.
 //!
 //! # Steps
diff --git a/src/syntax/ast.rs b/src/syntax/ast.rs
index 3c01bdffa..caf5319f0 100644
--- a/src/syntax/ast.rs
+++ b/src/syntax/ast.rs
@@ -1625,7 +1625,7 @@ impl Destructuring {
 
     // Returns a list of all identifiers in the pattern.
     pub fn idents(&self) -> impl Iterator<Item = Ident> + '_ {
-        self.bindings().into_iter().filter_map(|binding| match binding {
+        self.bindings().filter_map(|binding| match binding {
             DestructuringKind::Ident(ident) => Some(ident),
             DestructuringKind::Sink(ident) => ident,
             DestructuringKind::Named(_, ident) => Some(ident),