diff --git a/k4FWCore/components/UniqueIDGenSvc.cpp b/k4FWCore/components/UniqueIDGenSvc.cpp
index d108594d..c6a1a677 100644
--- a/k4FWCore/components/UniqueIDGenSvc.cpp
+++ b/k4FWCore/components/UniqueIDGenSvc.cpp
@@ -50,7 +50,7 @@ size_t UniqueIDGenSvc::getUniqueID(uint32_t evt_num, uint32_t run_num, const std
     combined_bits[i] = name_bits[i];
   }
 
-  auto hash = std::hash<std::bitset<bits64 + bits32 + bits32 + bitsSizeT>>{}(combined_bits);
+  auto                        hash = std::hash<std::bitset<bits64 + bits32 + bits32 + bitsSizeT>>{}(combined_bits);
   std::lock_guard<std::mutex> lock(m_mutex);
   if (m_uniqueIDs.contains(hash)) {
     warning() << "Event number " << evt_num << ", run number " << run_num << " and algorithm name \"" << name