diff --git a/PWGUD/TableProducer/upcCandProducerBarrel.cxx b/PWGUD/TableProducer/upcCandProducerBarrel.cxx
index c0c77999e89..63611498087 100644
--- a/PWGUD/TableProducer/upcCandProducerBarrel.cxx
+++ b/PWGUD/TableProducer/upcCandProducerBarrel.cxx
@@ -40,10 +40,11 @@
 #include <Framework/runDataProcessing.h>
 #include <ReconstructionDataFormats/Vertex.h>
 
-#include <Rtypes.h>
 #include <TH2.h>
 #include <TH3.h>
 
+#include <Rtypes.h>
+
 #include <algorithm>
 #include <bitset>
 #include <cmath>