diff --git a/tests/src/unit-allocator.cpp b/tests/src/unit-allocator.cpp
index ee9702295..764809a7c 100644
--- a/tests/src/unit-allocator.cpp
+++ b/tests/src/unit-allocator.cpp
@@ -21,8 +21,9 @@ struct bad_allocator : std::allocator<T>
     using std::allocator<T>::allocator;
 
     template<typename U>
-    struct rebind {
-      using other = bad_allocator<U>;
+    struct rebind
+    {
+        using other = bad_allocator<U>;
     };
 
     template<class... Args>
diff --git a/tests/src/unit-regression2.cpp b/tests/src/unit-regression2.cpp
index 454e8d7a8..69e23b0b8 100644
--- a/tests/src/unit-regression2.cpp
+++ b/tests/src/unit-regression2.cpp
@@ -188,8 +188,9 @@ template<class T>
 class my_allocator : public std::allocator<T>
 {
     template<typename U>
-    struct rebind {
-      using other = my_allocator<U>;
+    struct rebind
+    {
+        using other = my_allocator<U>;
     };
 
   public: