diff --git a/compiler/extensions/cpp/runtime/test/zserio/AllocatorPropagatingCopyTest.cpp b/compiler/extensions/cpp/runtime/test/zserio/AllocatorPropagatingCopyTest.cpp
index b45518835..f58cf9fd0 100644
--- a/compiler/extensions/cpp/runtime/test/zserio/AllocatorPropagatingCopyTest.cpp
+++ b/compiler/extensions/cpp/runtime/test/zserio/AllocatorPropagatingCopyTest.cpp
@@ -308,11 +308,10 @@ TEST(AllocatorPropagatingCopyTest, copyVectorRegular)
 TEST(AllocatorPropagatingCopyTest, copyString)
 {
     RegularWithAllocatorSupport::allocator_type allocator;
-    
-    const zserio::string<RegularWithAllocatorSupport::allocator_type> 
-            emptyString(allocator);
-    zserio::string<RegularWithAllocatorSupport::allocator_type>
-            emptyStringCopy(allocatorPropagatingCopy(emptyString, allocator));
+
+    const zserio::string<RegularWithAllocatorSupport::allocator_type> emptyString(allocator);
+    zserio::string<RegularWithAllocatorSupport::allocator_type> emptyStringCopy(
+            allocatorPropagatingCopy(emptyString, allocator));
     ASSERT_EQ(emptyString.get_allocator(), emptyStringCopy.get_allocator());
 }