3 files changed, 4 insertions, 5 deletions
diff --git a/dhall_syntax/src/core/context.rs b/dhall_syntax/src/core/context.rs
index 55bfff5..eeec121 100644
--- a/dhall_syntax/src/core/context.rs
+++ b/dhall_syntax/src/core/context.rs
@@ -56,13 +56,13 @@ impl<K: Hash + Eq + Clone, T> Context<K, T> {
         self.0.get(k).into_iter().flat_map(|v| v.iter())
     }
 
-    pub fn iter<'a>(&'a self) -> impl Iterator<Item = (&K, &T)> {
+    pub fn iter(&self) -> impl Iterator<Item = (&K, &T)> {
         self.0
             .iter()
             .flat_map(|(k, vs)| vs.iter().map(move |v| (k, v)))
     }
 
-    pub fn iter_keys<'a>(&'a self) -> impl Iterator<Item = (&K, &Vec<T>)> {
+    pub fn iter_keys(&self) -> impl Iterator<Item = (&K, &Vec<T>)> {
         self.0.iter()
     }
 }
diff --git a/dhall_syntax/src/core/expr.rs b/dhall_syntax/src/core/expr.rs
index f8b0215..69471d5 100644
--- a/dhall_syntax/src/core/expr.rs
+++ b/dhall_syntax/src/core/expr.rs
@@ -1,4 +1,3 @@
-#![allow(non_snake_case)]
 use std::rc::Rc;
 
 use crate::map::DupTreeMap;
diff --git a/dhall_syntax/src/parser.rs b/dhall_syntax/src/parser.rs
index 3e461df..316ef2f 100644
--- a/dhall_syntax/src/parser.rs
+++ b/dhall_syntax/src/parser.rs
@@ -431,7 +431,7 @@ make_parser! {
             lines
                 .into_iter()
                 .intersperse(newline)
-                .flat_map(|x| x.into_iter())
+                .flat_map(InterpolatedText::into_iter)
                 .collect::<ParsedText>()
         }
     ));
@@ -1003,7 +1003,7 @@ make_parser! {
     ));
 }
 
-pub fn parse_expr<'a>(s: &'a str) -> ParseResult<ParsedSubExpr> {
+pub fn parse_expr(s: &str) -> ParseResult<ParsedSubExpr> {
     let mut pairs = DhallParser::parse(Rule::final_expression, s)?;
     let rc_input = s.to_string().into();
     let expr = do_parse(rc_input, pairs.next().unwrap())?;