diff --git a/src/THcPrimaryKine.cxx b/src/THcPrimaryKine.cxx
index 79d34bd1577712298eb66b05cbf8cabf9c59b2eb..3709d673d8611a4f01558310fe97dd4fbaefc408 100644
--- a/src/THcPrimaryKine.cxx
+++ b/src/THcPrimaryKine.cxx
@@ -185,8 +185,6 @@ Int_t THcPrimaryKine::Process( const THaEvData& )
 Int_t THcPrimaryKine::ReadDatabase( const TDatime& date )
 {
 
-  static const char* const here = "THcPrimaryKine::ReadDatabase";
-
 #ifdef WITH_DEBUG
   cout << "In THcPrimaryKine::ReadDatabase()" << endl;
 #endif
diff --git a/src/THcRunParameters.h b/src/THcRunParameters.h
index a9f1193b4fa1a20de151d2cf7bf34f2ddf9f22f2..f9a0a41593a1757ea0f5834c9861c1185be93612 100644
--- a/src/THcRunParameters.h
+++ b/src/THcRunParameters.h
@@ -11,6 +11,7 @@
 
 class THcRunParameters : public THaRunParameters {
 public:
+  using THaRunParameters::operator=;
   THcRunParameters();
   virtual ~THcRunParameters();
 
diff --git a/src/THcSecondaryKine.cxx b/src/THcSecondaryKine.cxx
index 4dbdd8db4c4e2d9715e8560c6bfedd813c7e8d71..383f9f25f0e44d27741d4f20591548d6ce586a15 100644
--- a/src/THcSecondaryKine.cxx
+++ b/src/THcSecondaryKine.cxx
@@ -300,6 +300,7 @@ Int_t THcSecondaryKine::ReadDatabase( const TDatime& date )
   return 0;
   */
   //fMX = 0.938;
+  return kOK;
 }
   
 //_____________________________________________________________________________