diff --git a/components/layout/block.rs b/components/layout/block.rs
index f7370e00a4e..5934a506eda 100644
--- a/components/layout/block.rs
+++ b/components/layout/block.rs
@@ -1283,8 +1283,8 @@ impl BlockFlow {
                             content_block_size,
                             available_block_size));
 
-                    candidate_block_size_iterator.candidate_value
-                        = solution.unwrap().block_size;
+                    candidate_block_size_iterator.candidate_value =
+                        solution.unwrap().block_size;
                 }
             }
         }
diff --git a/components/layout/construct.rs b/components/layout/construct.rs
index 7c039d38729..6671a07b4ad 100644
--- a/components/layout/construct.rs
+++ b/components/layout/construct.rs
@@ -1290,8 +1290,8 @@ impl<'a, ConcreteThreadSafeLayoutNode: ThreadSafeLayoutNode>
         for kid in node.children() {
             // CSS 2.1 § 17.2.1. Treat all non-column child fragments of `table-column-group`
             // as `display: none`.
-            if let ConstructionResult::ConstructionItem(ConstructionItem::TableColumnFragment(fragment))
-                   = kid.swap_out_construction_result() {
+            if let ConstructionResult::ConstructionItem(ConstructionItem::TableColumnFragment(fragment)) =
+                kid.swap_out_construction_result() {
                 col_fragments.push(fragment)
             }
         }
diff --git a/components/style/thread_state.rs b/components/style/thread_state.rs
index c06a5833a7d..ab0672e2503 100644
--- a/components/style/thread_state.rs
+++ b/components/style/thread_state.rs
@@ -51,8 +51,8 @@ macro_rules! thread_types ( ( $( $fun:ident = $flag:ident ; )* ) => (
     }
 
     #[cfg(debug_assertions)]
-    static TYPES: &'static [ThreadState]
-        = &[ $( $flag ),* ];
+    static TYPES: &'static [ThreadState] =
+        &[ $( $flag ),* ];
 ));
 
 thread_types! {