diff --git a/src/schema/value.rs b/src/schema/value.rs
index 5295843d2..d5e4f72cd 100644
--- a/src/schema/value.rs
+++ b/src/schema/value.rs
@@ -78,8 +78,7 @@ impl<'de> Deserialize<'de> for Value {
                 Ok(Value::F64(v))
             }
 
-            fn visit_bool<E>(self, v: bool) -> Result<Self::Value, E>
-            where E: serde::de::Error {
+            fn visit_bool<E>(self, v: bool) -> Result<Self::Value, E> {
                 Ok(Value::Bool(v))
             }