diff --git a/macro/beamtime/mcbm2020/check_pulser.C b/macro/beamtime/mcbm2020/check_pulser.C
index 9141ff8feeb2429bf745a6938f212c845fb1bc1e..7b9c62bbc5a97d28fd26de9929864b57f4f9f594 100644
--- a/macro/beamtime/mcbm2020/check_pulser.C
+++ b/macro/beamtime/mcbm2020/check_pulser.C
@@ -41,7 +41,7 @@ void check_pulser( UInt_t uRunId = 0, Int_t nrEvents = 0, TString sDir="data" )
   CbmMcbm2019CheckPulser* pulserChecker = new CbmMcbm2019CheckPulser();
   pulserChecker->SetT0PulserTotLimits(     184,   191 );
   pulserChecker->SetStsPulserAdcLimits(     31,     0 );
-  pulserChecker->SetMuchPulseradcLimits(     5,    10 );
+  pulserChecker->SetMuchPulserAdcLimits(     5,    10 );
   pulserChecker->SetTofPulserTotLimits(    184,   191 );
   pulserChecker->SetRichPulserTotLimits(     1,     0 );
   pulserChecker->SetPsdPulserAdcLimits(      0, 70000 );