Cleanup variable handling

2 files changed, 2 insertions, 2 deletions

diff --git a/dhall/src/syntax/text/parser.rs b/dhall/src/syntax/text/parser.rs
index ef1471f..681d6dd 100644
--- a/dhall/src/syntax/text/parser.rs
+++ b/dhall/src/syntax/text/parser.rs
@@ -422,7 +422,7 @@ impl DhallParser {
         ))
     }
 
-    fn variable(input: ParseInput) -> ParseResult<V<Label>> {
+    fn variable(input: ParseInput) -> ParseResult<V> {
         Ok(match_nodes!(input.into_children();
             [label(l), natural_literal(idx)] => V(l, idx),
             [label(l)] => V(l, 0),
diff --git a/dhall/src/syntax/text/printer.rs b/dhall/src/syntax/text/printer.rs
index 96f4c2a..06dd70f 100644
--- a/dhall/src/syntax/text/printer.rs
+++ b/dhall/src/syntax/text/printer.rs
@@ -496,7 +496,7 @@ impl Display for Scheme {
     }
 }
 
-impl<Label: Display> Display for V<Label> {
+impl Display for V {
     fn fmt(&self, f: &mut fmt::Formatter) -> Result<(), fmt::Error> {
         let V(x, n) = self;
         x.fmt(f)?;