diff --git a/src/error/multiple_error_types/option_result.md b/src/error/multiple_error_types/option_result.md
index 793673f8df..d2273f698f 100644
--- a/src/error/multiple_error_types/option_result.md
+++ b/src/error/multiple_error_types/option_result.md
@@ -39,9 +39,7 @@ fn double_first(vec: Vec<&str>) -> Result<Option<i32>, ParseIntError> {
         first.parse::<i32>().map(|n| 2 * n)
     });
 
-    let opt = opt.map_or(Ok(None), |r| r.map(Some))?;
-
-    Ok(opt)
+    opt.map_or(Ok(None), |r| r.map(Some))
 }
 
 fn main() {