diff --git a/org.adempiere.base/src/org/compiere/model/MMatchInv.java b/org.adempiere.base/src/org/compiere/model/MMatchInv.java
index f73101924b..ec489e89d7 100644
--- a/org.adempiere.base/src/org/compiere/model/MMatchInv.java
+++ b/org.adempiere.base/src/org/compiere/model/MMatchInv.java
@@ -151,12 +151,7 @@ public class MMatchInv extends X_M_MatchInv
 		super (ctx, M_MatchInv_ID, trxName);
 		if (M_MatchInv_ID == 0)
 		{
-		//	setDateTrx (new Timestamp(System.currentTimeMillis()));
-		//	setC_InvoiceLine_ID (0);
-		//	setM_InOutLine_ID (0);
-		//	setM_Product_ID (0);
 			setM_AttributeSetInstance_ID(0);
-		//	setQty (Env.ZERO);
 			setPosted (false);
 			setProcessed (false);
 			setProcessing (false);
diff --git a/org.adempiere.base/src/org/compiere/model/MMatchPO.java b/org.adempiere.base/src/org/compiere/model/MMatchPO.java
index fe8c721b3e..e8f479e8be 100644
--- a/org.adempiere.base/src/org/compiere/model/MMatchPO.java
+++ b/org.adempiere.base/src/org/compiere/model/MMatchPO.java
@@ -765,12 +765,7 @@ public class MMatchPO extends X_M_MatchPO
 		super (ctx, M_MatchPO_ID, trxName);
 		if (M_MatchPO_ID == 0)
 		{
-		//	setC_OrderLine_ID (0);
-		//	setDateTrx (new Timestamp(System.currentTimeMillis()));
-		//	setM_InOutLine_ID (0);
-		//	setM_Product_ID (0);
 			setM_AttributeSetInstance_ID(0);
-		//	setQty (Env.ZERO);
 			setPosted (false);
 			setProcessed (false);
 			setProcessing (false);
diff --git a/org.adempiere.base/src/org/compiere/model/MMeasure.java b/org.adempiere.base/src/org/compiere/model/MMeasure.java
index 854b32805b..f041a3a5c9 100644
--- a/org.adempiere.base/src/org/compiere/model/MMeasure.java
+++ b/org.adempiere.base/src/org/compiere/model/MMeasure.java
@@ -211,7 +211,6 @@ public class MMeasure extends X_PA_Measure implements ImmutablePOSupport
 					trunc = "MM";
 				else if (MGoal.MEASUREDISPLAY_Week.equals(MeasureDisplay))
 					trunc = "W";
-				//	else if (MGoal.MEASUREDISPLAY_Day.equals(MeasureDisplay))
 				//		trunc = "D";
 				trunc = "TRUNC(DateDoc,'" + trunc + "')";
 				StringBuilder sql = new StringBuilder ("SELECT SUM(ManualActual), ")
diff --git a/org.adempiere.base/src/org/compiere/model/MMeasureCalc.java b/org.adempiere.base/src/org/compiere/model/MMeasureCalc.java
index 6296c22b67..aaa4ce64c0 100644
--- a/org.adempiere.base/src/org/compiere/model/MMeasureCalc.java
+++ b/org.adempiere.base/src/org/compiere/model/MMeasureCalc.java
@@ -163,8 +163,7 @@ public class MMeasureCalc extends X_PA_MeasureCalc implements ImmutablePOSupport
 				trunc = "MM";
 			else if (MGoal.MEASUREDISPLAY_Week.equals(MeasureScope))
 				trunc = "D";
-		//	else if (MGoal.MEASUREDISPLAY_Day.equals(MeasureDisplay))
-		//		;
+
 			sb.append(" AND TRUNC(")
 				.append(getDateColumn()).append(",'").append(trunc).append("')=TRUNC(")
 				.append(DB.TO_DATE(reportDate)).append(",'").append(trunc).append("')");
@@ -203,8 +202,7 @@ public class MMeasureCalc extends X_PA_MeasureCalc implements ImmutablePOSupport
 				trunc = "MM";
 			else if (MGoal.MEASUREDISPLAY_Week.equals(MeasureDisplay))
 				trunc = "W";
-		//	else if (MGoal.MEASUREDISPLAY_Day.equals(MeasureDisplay))
-		//		;
+
 			dateCol = "TRUNC(" + getDateColumn() + ",'" + trunc + "') ";
 			groupBy = dateCol; 
 		}
@@ -277,8 +275,7 @@ public class MMeasureCalc extends X_PA_MeasureCalc implements ImmutablePOSupport
 				trunc = "MM";
 			else if (MGoal.MEASUREDISPLAY_Week.equals(MeasureDisplay))
 				trunc = "W";
-		//	else if (MGoal.MEASUREDISPLAY_Day.equals(MeasureDisplay))
-		//		trunc = "D";
+
 			sql.append(" AND TRUNC(").append(getDateColumn()).append(",'").append(trunc)
 				.append("')=TRUNC(").append(DB.TO_DATE(date)).append(",'").append(trunc).append("')");
 		}
diff --git a/org.adempiere.base/src/org/compiere/model/MMenu.java b/org.adempiere.base/src/org/compiere/model/MMenu.java
index 4b0e40c233..91fe91cdd5 100644
--- a/org.adempiere.base/src/org/compiere/model/MMenu.java
+++ b/org.adempiere.base/src/org/compiere/model/MMenu.java
@@ -146,7 +146,6 @@ public class MMenu extends X_AD_Menu implements ImmutablePOSupport
 			setIsReadOnly (false);	// N
 			setIsSOTrx (false);
 			setIsSummary (false);
-		//	setName (null);
 		}
 	}	//	MMenu
 
diff --git a/org.adempiere.base/src/org/compiere/model/MMovement.java b/org.adempiere.base/src/org/compiere/model/MMovement.java
index c21bf987ff..5a720e7ea2 100644
--- a/org.adempiere.base/src/org/compiere/model/MMovement.java
+++ b/org.adempiere.base/src/org/compiere/model/MMovement.java
@@ -67,7 +67,6 @@ public class MMovement extends X_M_Movement implements DocAction
 		super (ctx, M_Movement_ID, trxName);
 		if (M_Movement_ID == 0)
 		{
-		//	setC_DocType_ID (0);
 			setDocAction (DOCACTION_Complete);	// CO
 			setDocStatus (DOCSTATUS_Drafted);	// DR
 			setIsApproved (false);
@@ -183,10 +182,7 @@ public class MMovement extends X_M_Movement implements DocAction
 	 */
 	public File createPDF (File file)
 	{
-	//	ReportEngine re = ReportEngine.get (getCtx(), ReportEngine.INVOICE, getC_Invoice_ID());
-	//	if (re == null)
-			return null;
-	//	return re.getPDF(file);
+		return null;
 	}	//	createPDF
 
 	
@@ -352,7 +348,6 @@ public class MMovement extends X_M_Movement implements DocAction
 		if (confirmations.length > 0)
 			return;
 		
-		//	Create Confirmation
 		MMovementConfirm.create (this, false);
 	}	//	createConfirmation
 	
@@ -1014,8 +1009,6 @@ public class MMovement extends X_M_Movement implements DocAction
 	 */
 	public int getC_Currency_ID()
 	{
-	//	MPriceList pl = MPriceList.get(getCtx(), getM_PriceList_ID());
-	//	return pl.getC_Currency_ID();
 		return 0;
 	}	//	getC_Currency_ID
 	
diff --git a/org.adempiere.base/src/org/compiere/model/MMovementConfirm.java b/org.adempiere.base/src/org/compiere/model/MMovementConfirm.java
index 251281fd47..8bc94ef7a5 100644
--- a/org.adempiere.base/src/org/compiere/model/MMovementConfirm.java
+++ b/org.adempiere.base/src/org/compiere/model/MMovementConfirm.java
@@ -96,7 +96,6 @@ public class MMovementConfirm extends X_M_MovementConfirm implements DocAction
 		super (ctx, M_MovementConfirm_ID, trxName);
 		if (M_MovementConfirm_ID == 0)
 		{
-		//	setM_Movement_ID (0);
 			setDocAction (DOCACTION_Complete);
 			setDocStatus (DOCSTATUS_Drafted);
 			setIsApproved (false);	// N
@@ -244,10 +243,7 @@ public class MMovementConfirm extends X_M_MovementConfirm implements DocAction
 	 */
 	public File createPDF (File file)
 	{
-	//	ReportEngine re = ReportEngine.get (getCtx(), ReportEngine.INVOICE, getC_Invoice_ID());
-	//	if (re == null)
-			return null;
-	//	return re.getPDF(file);
+		return null;
 	}	//	createPDF
 
 	
@@ -765,8 +761,6 @@ public class MMovementConfirm extends X_M_MovementConfirm implements DocAction
 	 */
 	public int getC_Currency_ID()
 	{
-	//	MPriceList pl = MPriceList.get(getCtx(), getM_PriceList_ID());
-	//	return pl.getC_Currency_ID();
 		return 0;
 	}	//	getC_Currency_ID
 
diff --git a/org.adempiere.base/src/org/compiere/model/MMovementLine.java b/org.adempiere.base/src/org/compiere/model/MMovementLine.java
index b6000af147..671d99695a 100644
--- a/org.adempiere.base/src/org/compiere/model/MMovementLine.java
+++ b/org.adempiere.base/src/org/compiere/model/MMovementLine.java
@@ -52,11 +52,6 @@ public class MMovementLine extends X_M_MovementLine
 		super (ctx, M_MovementLine_ID, trxName);
 		if (M_MovementLine_ID == 0)
 		{
-		//	setM_LocatorTo_ID (0);	// @M_LocatorTo_ID@
-		//	setM_Locator_ID (0);	// @M_Locator_ID@
-		//	setM_MovementLine_ID (0);			
-		//	setLine (0);	
-		//	setM_Product_ID (0);
 			setM_AttributeSetInstance_ID(0);	//	ID
 			setMovementQty (Env.ZERO);	// 1
 			setTargetQty (Env.ZERO);	// 0
@@ -261,7 +256,7 @@ public class MMovementLine extends X_M_MovementLine
 	{ 
 		setDD_OrderLine_ID(oLine.getDD_OrderLine_ID()); 
 		setLine(oLine.getLine()); 
-		//setC_UOM_ID(oLine.getC_UOM_ID()); 
+
 		MProduct product = oLine.getProduct(); 
 		if (product == null) 
 		{ 
diff --git a/org.adempiere.base/src/org/compiere/model/MMovementLineConfirm.java b/org.adempiere.base/src/org/compiere/model/MMovementLineConfirm.java
index b0bc3dff9d..bc5e00bbe6 100644
--- a/org.adempiere.base/src/org/compiere/model/MMovementLineConfirm.java
+++ b/org.adempiere.base/src/org/compiere/model/MMovementLineConfirm.java
@@ -48,8 +48,6 @@ public class MMovementLineConfirm extends X_M_MovementLineConfirm
 		super (ctx, M_MovementLineConfirm_ID, trxName);
 		if (M_MovementLineConfirm_ID == 0)
 		{
-		//	setM_MovementConfirm_ID (0);	Parent
-		//	setM_MovementLine_ID (0);
 			setConfirmedQty (Env.ZERO);
 			setDifferenceQty (Env.ZERO);
 			setScrappedQty (Env.ZERO);
diff --git a/org.adempiere.base/src/org/compiere/model/ModelValidationEngine.java b/org.adempiere.base/src/org/compiere/model/ModelValidationEngine.java
index 93e7cbb114..d052b0aef4 100644
--- a/org.adempiere.base/src/org/compiere/model/ModelValidationEngine.java
+++ b/org.adempiere.base/src/org/compiere/model/ModelValidationEngine.java
@@ -121,9 +121,6 @@ public class ModelValidationEngine
 				continue;
 			loadValidatorClasses(clients[i], classNames);
 		}
-		//logging to db will try to init ModelValidationEngine again!
-		//log.config(toString());
-		// System.out.println(toString());
 	}	//	ModelValidatorEngine
 
 	private void loadValidatorClasses(MClient client, String classNames)
@@ -180,8 +177,6 @@ public class ModelValidationEngine
 
 	/**	Logger					*/
 	private static CLogger log = CLogger.getCLogger(ModelValidationEngine.class);
-//	/** Change Support			*/
-//	private VetoableChangeSupport m_changeSupport = new VetoableChangeSupport(this);
 
 	/**	Validators						*/
 	private ArrayList<ModelValidator>	m_validators = new ArrayList<ModelValidator>();