diff --git a/package/origlang-compiler/src/lexer.rs b/package/origlang-compiler/src/lexer.rs
index e454f85e..db443014 100644
--- a/package/origlang-compiler/src/lexer.rs
+++ b/package/origlang-compiler/src/lexer.rs
@@ -88,7 +88,7 @@ impl Lexer {
         }
     }
 
-    #[allow(clippy::too_many_lines, clippy::unnecessary_wraps)]
+    #[allow(clippy::unnecessary_wraps)]
     fn next_inner(&self) -> Result<Token, LexerError> {
         macro_rules! fold {
             ($e:expr, $t:expr, $f:expr) => {
diff --git a/package/origlang-ir-optimizer/src/ir1.rs b/package/origlang-ir-optimizer/src/ir1.rs
index cdd552d7..ab33754c 100644
--- a/package/origlang-ir-optimizer/src/ir1.rs
+++ b/package/origlang-ir-optimizer/src/ir1.rs
@@ -32,7 +32,7 @@ gen_cast_from!(Ordering, i64);
 
 impl<T: PartialOrd + PartialEq + CastFrom<Ordering>> OutputCompareResultAsSelf for T {
     fn compare_self(&self, other: &Self) -> Option<Self> {
-        self.partial_cmp(&other).map(T::cast_from)
+        self.partial_cmp(other).map(T::cast_from)
     }
 }
 
@@ -89,7 +89,7 @@ impl FoldBinaryOperatorInvocationWithConstant {
         }).collect()
     }
 
-    #[allow(clippy::cast_lossless)]
+    #[allow(clippy::cast_lossless, clippy::too_many_lines)]
     #[deny(clippy::as_underscore)]
     #[must_use]
     fn walk_expression(expr: TypedExpression) -> TypedExpression {
@@ -206,6 +206,7 @@ impl FoldBinaryOperatorInvocationWithConstant {
         }
     }
 
+    #[allow(clippy::redundant_closure_call)]
     fn fold_compare_into_bool_literal(lhs: &TypedIntLiteral, rhs: &TypedIntLiteral, compare: BinaryOperatorKind) -> TypedExpression {
         // [T, O] =>> (T, T) => O
         macro_rules! poly_input_lambda {