diff --git a/src/plumbing/main.rs b/src/plumbing/main.rs
index e3e0cf334a7..2b3277773fa 100644
--- a/src/plumbing/main.rs
+++ b/src/plumbing/main.rs
@@ -106,12 +106,10 @@ pub fn main() -> Result<()> {
                         object_cache_size_in_bytes: object_cache_size_mb.unwrap_or(0) * 1_000_000,
                         statistics: if statistics { Some(format) } else { None },
                         out,
-                        expansion: expansion.unwrap_or_else(|| {
-                            if has_tips {
-                                core::pack::create::ObjectExpansion::TreeTraversal
-                            } else {
-                                core::pack::create::ObjectExpansion::None
-                            }
+                        expansion: expansion.unwrap_or(if has_tips {
+                            core::pack::create::ObjectExpansion::TreeTraversal
+                        } else {
+                            core::pack::create::ObjectExpansion::None
                         }),
                     };
                     let progress = git_features::progress::DoOrDiscard::from(progress);