diff --git a/Trigger/TrigAlgorithms/TrigT2CaloCommon/TrigT2CaloCommon/IAlgToolCalo.h b/Trigger/TrigAlgorithms/TrigT2CaloCommon/TrigT2CaloCommon/IAlgToolCalo.h
index 908fe6ae24b93e28b9363d3f1991ebfedbde4b7d..cbe4e2178dab52e7e98718d72a7f1f4cc79cf824 100755
--- a/Trigger/TrigAlgorithms/TrigT2CaloCommon/TrigT2CaloCommon/IAlgToolCalo.h
+++ b/Trigger/TrigAlgorithms/TrigT2CaloCommon/TrigT2CaloCommon/IAlgToolCalo.h
@@ -209,7 +209,7 @@ class IAlgToolCalo: public virtual IAlgTool,
         CaloCellContainer** m_CaloCellContPoint;
         // Objects that the Tools should not worry about
   protected:
-	bool lardecoded, tiledecoded;
+	bool m_lardecoded, m_tiledecoded;
 	/** error control */
         uint32_t m_error;
         /** caloDDE (of the cluster 2nd layer hottest cell) */
diff --git a/Trigger/TrigAlgorithms/TrigT2CaloCommon/src/IAlgToolCalo.cxx b/Trigger/TrigAlgorithms/TrigT2CaloCommon/src/IAlgToolCalo.cxx
index e2e5759757dcb2f6a5b71e3650aea9a25d1f6ba2..327d6f0f7ff9d78395e67df635c85513715d62dd 100755
--- a/Trigger/TrigAlgorithms/TrigT2CaloCommon/src/IAlgToolCalo.cxx
+++ b/Trigger/TrigAlgorithms/TrigT2CaloCommon/src/IAlgToolCalo.cxx
@@ -80,8 +80,8 @@ StatusCode IAlgToolCalo::initialize()
 	if ( m_limit.size() != 0 ){
 		m_calib->initialize(m_limit,m_dimension,m_correction);
 	}
-        lardecoded=true;
-        tiledecoded=true;
+        m_lardecoded=true;
+        m_tiledecoded=true;
 
 	return StatusCode::SUCCESS;
 } // End of initialize
@@ -392,14 +392,14 @@ void IAlgToolCalo::storeCells( void ) {
              }
         } // End of if retrieve
         // Now I have a LAr container
-        if ( lardecoded )
+        if ( m_lardecoded )
         for ( m_it = m_iBegin; m_it != m_iEnd; ++m_it) {
                 CaloCell* larcell = (CaloCell*)(*m_it)->clone();
                 ContainerLAr->push_back(larcell);
         }
         ATH_MSG_DEBUG( "LAr Container size : " << ContainerLAr->size() );
         // Now I have a Tile container
-        if ( tiledecoded )
+        if ( m_tiledecoded )
 	  for ( m_itt = m_itBegin; m_itt != m_itEnd; ++m_itt) {
 	    CaloCell* tilecell = (CaloCell*)(*m_itt)->clone();
 	    ContainerTile->push_back(tilecell);