diff --git a/c-api/src/lib.rs b/c-api/src/lib.rs
index 6db8985..dfff6d5 100644
--- a/c-api/src/lib.rs
+++ b/c-api/src/lib.rs
@@ -209,9 +209,8 @@ pub unsafe extern "C" fn omikuji_predict(
             .collect_vec()
     };
 
-    let predictions = maybe_run_with_thread_pool(thread_pool_ptr, || {
-        model.predict(&feature_vec, beam_size)
-    });
+    let predictions =
+        maybe_run_with_thread_pool(thread_pool_ptr, || model.predict(&feature_vec, beam_size));
 
     let output_len = output_len.min(predictions.len());
     let output_labels = slice::from_raw_parts_mut(output_labels, output_len);
diff --git a/src/bin/omikuji.rs b/src/bin/omikuji.rs
index f72a1bb..9925dd4 100644
--- a/src/bin/omikuji.rs
+++ b/src/bin/omikuji.rs
@@ -1,4 +1,4 @@
-use clap::{ValueEnum, Args, Parser, Subcommand};
+use clap::{Args, Parser, Subcommand, ValueEnum};
 use const_default::ConstDefault;
 use omikuji::model::liblinear::LossType;
 use omikuji::model::TrainHyperParam;