diff --git a/src/THcShower.h b/src/THcShower.h
index 76ae8fd7022d00630bd56c12863d163507036867..04a05797d6377f0b5dfe7bc1e4d2840fc98f0b48 100644
--- a/src/THcShower.h
+++ b/src/THcShower.h
@@ -86,7 +86,7 @@ public:
 
   THcShower();  // for ROOT I/O
 
- protected:
+protected:
 
   Int_t fAnalyzePedestals;   // Flag for pedestal analysis.
 
diff --git a/src/THcShowerHit.h b/src/THcShowerHit.h
index f1d93086c42c052ba8c07de1ac9a4169b78fda41..7d31b060593683f807042eb2bd09ff0775927181 100644
--- a/src/THcShowerHit.h
+++ b/src/THcShowerHit.h
@@ -11,17 +11,17 @@ using namespace std;
 
 class THcShowerHit {       //HMS calorimeter hit class
 
- private:
+private:
   UInt_t fCol, fRow;       //hit colomn and row
   Double_t fX, fZ;         //hit X (vert.) and Z (along spect.axis) coordinates
   Double_t fE;             //hit energy deposition
-
- public:
+  
+public:
 
   THcShowerHit() {         //default constructor
-  fCol=fRow=0;
-  fX=fZ=0.;
-  fE=0.;
+    fCol=fRow=0;
+    fX=fZ=0.;
+    fE=0.;
   }
 
   THcShowerHit(UInt_t hRow, UInt_t hCol, Double_t hX, Double_t hZ,
diff --git a/src/THcShowerPlane.h b/src/THcShowerPlane.h
index 6c0aa5124fc13cfa0cc8c62fc38c44bcec20179d..eb684108c7cea8c8f05ac04d2f86042b57715016 100644
--- a/src/THcShowerPlane.h
+++ b/src/THcShowerPlane.h
@@ -24,7 +24,7 @@ class THaSignalHit;
 
 class THcShowerPlane : public THaSubDetector {
   
- public:
+public:
   THcShowerPlane( const char* name, const char* description,
 			Int_t planenum, THaDetectorBase* parent = NULL);
   virtual ~THcShowerPlane();
@@ -90,7 +90,7 @@ class THcShowerPlane : public THaSubDetector {
     return fNegPed[i];
   };
 
- protected:
+protected:
 
   Double_t*   fA_Pos;         // [fNelem] ADC amplitudes of blocks
   Double_t*   fA_Neg;