diff --git a/rmw_zenoh_cpp/src/detail/serialization_buffer_pool.hpp b/rmw_zenoh_cpp/src/detail/serialization_buffer_pool.hpp
index dd64340a..e4214025 100644
--- a/rmw_zenoh_cpp/src/detail/serialization_buffer_pool.hpp
+++ b/rmw_zenoh_cpp/src/detail/serialization_buffer_pool.hpp
@@ -43,7 +43,7 @@ class SerializationBufferPool
       available_buffers_.pop_back();
       if (buffer.size < size) {
         buffer.data = static_cast<uint8_t *>(allocator->reallocate(
-          buffer.data, size, allocator->state));
+            buffer.data, size, allocator->state));
         assert(buffer.data);  // FIXME(fuzzypixelz): handle error
         buffer.size = size;
       }