diff --git a/serde_derive/src/de.rs b/serde_derive/src/de.rs
index d058be43..796579b7 100644
--- a/serde_derive/src/de.rs
+++ b/serde_derive/src/de.rs
@@ -549,7 +549,7 @@ fn deserialize_seq(
             let visit = match field.attrs.deserialize_with() {
                 None => {
                     let field_ty = &field.ty;
-                    let span = Span::call_site().located_at(field.original.span());
+                    let span = field.original.span();
                     let func = quote_spanned!(span=> _serde::de::SeqAccess::next_element::<#field_ty>);
                     quote!(try!(#func(&mut __seq)))
                 }
@@ -2193,7 +2193,7 @@ fn deserialize_map(
             let visit = match field.attrs.deserialize_with() {
                 None => {
                     let field_ty = &field.ty;
-                    let span = Span::call_site().located_at(field.original.span());
+                    let span = field.original.span();
                     let func = quote_spanned!(span=> _serde::de::MapAccess::next_value::<#field_ty>);
                     quote! {
                         try!(#func(&mut __map))
@@ -2638,7 +2638,7 @@ fn expr_is_missing(field: &Field, cattrs: &attr::Container) -> Fragment {
     let name = field.attrs.name().deserialize_name();
     match field.attrs.deserialize_with() {
         None => {
-            let span = Span::call_site().located_at(field.original.span());
+            let span = field.original.span();
             let func = quote_spanned!(span=> _serde::private::de::missing_field);
             quote_expr! {
                 try!(#func(#name))
diff --git a/serde_derive/src/ser.rs b/serde_derive/src/ser.rs
index 8cdc84eb..8bcacd6a 100644
--- a/serde_derive/src/ser.rs
+++ b/serde_derive/src/ser.rs
@@ -212,7 +212,7 @@ fn serialize_newtype_struct(
         field_expr = wrap_serialize_field_with(params, field.ty, path, &field_expr);
     }
 
-    let span = Span::call_site().located_at(field.original.span());
+    let span = field.original.span();
     let func = quote_spanned!(span=> _serde::Serializer::serialize_newtype_struct);
     quote_expr! {
         #func(__serializer, #type_name, #field_expr)
@@ -880,7 +880,7 @@ fn serialize_tuple_struct_visitor(
                 field_expr = wrap_serialize_field_with(params, field.ty, path, &field_expr);
             }
 
-            let span = Span::call_site().located_at(field.original.span());
+            let span = field.original.span();
             let func = tuple_trait.serialize_element(span);
             let ser = quote! {
                 try!(#func(&mut __serde_state, #field_expr));
@@ -923,7 +923,7 @@ fn serialize_struct_visitor(
                 field_expr = wrap_serialize_field_with(params, field.ty, path, &field_expr);
             }
 
-            let span = Span::call_site().located_at(field.original.span());
+            let span = field.original.span();
             let ser = if field.attrs.flatten() {
                 quote! {
                     try!(_serde::Serialize::serialize(&#field_expr, _serde::private::ser::FlatMapSerializer(&mut __serde_state)));