diff --git a/RecoTracker/LSTCore/interface/alpaka/MiniDoubletsDeviceCollection.h b/RecoTracker/LSTCore/interface/alpaka/MiniDoubletsDeviceCollection.h
index 03d2eceb22d34..39d3a7bc2f6f8 100644
--- a/RecoTracker/LSTCore/interface/alpaka/MiniDoubletsDeviceCollection.h
+++ b/RecoTracker/LSTCore/interface/alpaka/MiniDoubletsDeviceCollection.h
@@ -6,7 +6,7 @@
 #include "RecoTracker/LSTCore/interface/MiniDoubletsSoA.h"
 
 namespace ALPAKA_ACCELERATOR_NAMESPACE::lst {
-    using MiniDoubletsDeviceCollection = PortableCollection2<MiniDoubletsSoA, MiniDoubletsOccupancySoA>;
-} // namespace ALPAKA_ACCELERATOR_NAMESPACE::lst
+  using MiniDoubletsDeviceCollection = PortableCollection2<MiniDoubletsSoA, MiniDoubletsOccupancySoA>;
+}  // namespace ALPAKA_ACCELERATOR_NAMESPACE::lst
 
 #endif