diff --git a/crates/ruff/src/rules/pyupgrade/rules/f_strings.rs b/crates/ruff/src/rules/pyupgrade/rules/f_strings.rs
index cf9db5f7c2119..671fe2cbee150 100644
--- a/crates/ruff/src/rules/pyupgrade/rules/f_strings.rs
+++ b/crates/ruff/src/rules/pyupgrade/rules/f_strings.rs
@@ -110,11 +110,11 @@ impl<'a> FormatSummaryValues<'a> {
     }
 
     fn arg_positional(&self, index: usize) -> Option<&Expr> {
-        self.args.get(index).map(|a| *a)
+        self.args.get(index).copied()
     }
 
     fn arg_keyword(&self, key: &str) -> Option<&Expr> {
-        self.kwargs.get(key).map(|a| *a)
+        self.kwargs.get(key).copied()
     }
 }