diff --git a/src/THcDC.cxx b/src/THcDC.cxx
index 9bd76b22542cd2a7bb449c88af1cd051373076f8..5ba6fb2c8d95c8c52dc253f43ab0da12e23a1e1d 100644
--- a/src/THcDC.cxx
+++ b/src/THcDC.cxx
@@ -157,6 +157,8 @@ void THcDC::Setup(const char* name, const char* description)
     cout << "Created Drift Chamber " << i+1 << ", " << desc1 << endl;
     newchamber->SetHMSStyleFlag(fHMSStyleChambers); // Tell the chamber its style
   }
+  delete [] desc;
+  delete [] desc1;
 }
 
 //_____________________________________________________________________________
diff --git a/src/THcDetectorMap.cxx b/src/THcDetectorMap.cxx
index a4ff120c9cc6dfe477596163af65859494b52acd..c6d25a0082faa05f4297597fafdc3842200b8155 100644
--- a/src/THcDetectorMap.cxx
+++ b/src/THcDetectorMap.cxx
@@ -315,6 +315,7 @@ void THcDetectorMap::Load(const char *fname)
       if(nvals==4) {
 	signal= ((TObjString*)vararr->At(3))->GetString().Atoi();
       }
+      delete vararr;		// Discard result of Tokenize
 
       fTable[fNchans].roc=roc;
       fTable[fNchans].slot=slot;
diff --git a/src/THcHodoscope.cxx b/src/THcHodoscope.cxx
index bf4b47e81f64a37775e364114ccbee3ee5392f18..7e7aee91d715dcb6d26b3b7afe0f855970e91f25 100644
--- a/src/THcHodoscope.cxx
+++ b/src/THcHodoscope.cxx
@@ -133,6 +133,7 @@ void THcHodoscope::Setup(const char* name, const char* description)
     fPlanes[i] = new THcScintillatorPlane(fPlaneNames[i], desc, i+1,fNPlanes,this); // Number planes starting from zero!!
     cout << "Created Scintillator Plane " << fPlaneNames[i] << ", " << desc << endl;
   }
+  delete [] desc;
 }
 
 //_____________________________________________________________________________
diff --git a/src/THcParmList.cxx b/src/THcParmList.cxx
index b0ae38bca985e1fe52ee79f182a8338d12ef7a1c..56d46c43cc017cdbdb1eaf762fa3fb80f46a7b79 100644
--- a/src/THcParmList.cxx
+++ b/src/THcParmList.cxx
@@ -135,12 +135,12 @@ void THcParmList::Load( const char* fname, Int_t RunNumber )
 	current_comment.assign(line,pos+1,line.length());
 	line.erase(pos);	// Strip off comment
 	// Strip leading white space from comment
-	cout << "CommentA: " << current_comment << endl;
+	//cout << "CommentA: " << current_comment << endl;
 	pos = current_comment.find_first_not_of(whtspc);
 	if(pos!=string::npos && pos > 0 && pos < current_comment.length()) {
 	  current_comment.erase(0,pos);
 	}
-	cout << "CommentB: " << current_comment << endl;
+	//cout << "CommentB: " << current_comment << endl;
 	break;
       }
     }
@@ -348,6 +348,11 @@ void THcParmList::Load( const char* fname, Int_t RunNumber )
 	}
 	currentindex += nvals;
 	// Remove old variable and recreate
+	if(existingtype == kDouble) {
+	  delete [] (Double_t*) existingvar->GetValuePointer();
+	} else if (existingtype == kInt) {
+	  delete [] (Int_t*) existingvar->GetValuePointer();
+	}
 	RemoveName(varname);
 	char *arrayname=new char [strlen(varname)+20];
 	sprintf(arrayname,"%s[%d]",varname,newlength);
@@ -417,6 +422,8 @@ void THcParmList::Load( const char* fname, Int_t RunNumber )
       delete[] arrayname;
     }
 
+    delete vararr;		// Discard result of Tokenize
+
     //    cout << line << endl;
 
   }
diff --git a/src/THcShower.cxx b/src/THcShower.cxx
index 046f93e5c9da2b97460cefd6594e92e35f536242..9b32a64116f042ae077787b5c3876be38f8b1b0f 100644
--- a/src/THcShower.cxx
+++ b/src/THcShower.cxx
@@ -99,6 +99,7 @@ void THcShower::Setup(const char* name, const char* description)
 
     cout << "Created Shower Plane " << fLayerNames[i] << ", " << desc << endl;
   }
+  delete [] desc;
 
   cout << "THcShower::Setup Return " << GetName() << endl;
 }