diff --git a/PhysicsAnalysis/PrimaryDPDMaker/PrimaryDPDMaker/PrimaryDPDPrescaler.h b/PhysicsAnalysis/PrimaryDPDMaker/PrimaryDPDMaker/PrimaryDPDPrescaler.h
index a190295a039a173ea1700f094e0d83d60580f310..6e8e4260bf8849c10ff271b43db68a63fae2dc2d 100644
--- a/PhysicsAnalysis/PrimaryDPDMaker/PrimaryDPDMaker/PrimaryDPDPrescaler.h
+++ b/PhysicsAnalysis/PrimaryDPDMaker/PrimaryDPDMaker/PrimaryDPDPrescaler.h
@@ -29,7 +29,7 @@ public:
   
   // Private data members
 private: 
-  /// handle to the @c IAtRndmGenSvc we want to test
+  /// handle to the @c IAthRNGSvc we want to test
     ServiceHandle<IAthRNGSvc> m_rndmSvc{this, "RndmSvc", "AthRNGSvc", "Random Number Service"};   
   
     Gaudi::Property<double> m_prescale{this , "Prescale", 1.};