diff --git a/clippy_lints/src/crate_in_macro_def.rs b/clippy_lints/src/crate_in_macro_def.rs
index ef2f3df10..e64c7f127 100644
--- a/clippy_lints/src/crate_in_macro_def.rs
+++ b/clippy_lints/src/crate_in_macro_def.rs
@@ -76,9 +76,8 @@ fn is_macro_export(attr: &Attribute) -> bool {
     if_chain! {
         if let AttrKind::Normal(attr_item, _) = &attr.kind;
         if let [segment] = attr_item.path.segments.as_slice();
-        if segment.ident.name == sym::macro_export;
         then {
-            true
+            segment.ident.name == sym::macro_export
         } else {
             false
         }