diff --git a/src/map.rs b/src/map.rs
index e16e064a..3bfaa150 100644
--- a/src/map.rs
+++ b/src/map.rs
@@ -1665,7 +1665,7 @@ mod tests {
                 let ptr = *e.key() as *const i32;
                 assert_eq!(ptr, k1_ptr);
                 assert_ne!(ptr, k2_ptr);
-            },
+            }
             Entry::Vacant(_) => panic!(),
         }
     }
diff --git a/test-nostd/src/lib.rs b/test-nostd/src/lib.rs
index d54ade9d..0b57b092 100644
--- a/test-nostd/src/lib.rs
+++ b/test-nostd/src/lib.rs
@@ -11,7 +11,9 @@ use indexmap::IndexSet;
 struct BadHasher(u64);
 
 impl Hasher for BadHasher {
-    fn finish(&self) -> u64 { self.0 }
+    fn finish(&self) -> u64 {
+        self.0
+    }
     fn write(&mut self, bytes: &[u8]) {
         for &byte in bytes {
             self.0 += byte as u64