diff --git a/accounts/concretebalance.go b/accounts/concretebalance.go
index 65bb9ec78..a536270c0 100644
--- a/accounts/concretebalance.go
+++ b/accounts/concretebalance.go
@@ -19,8 +19,6 @@ along with this program.  If not, see <http://www.gnu.org/licenses/>
 package accounts
 
 import (
-	"fmt"
-
 	"github.com/cgrates/cgrates/engine"
 	"github.com/cgrates/cgrates/utils"
 	"github.com/ericlagergren/decimal"
@@ -66,7 +64,6 @@ type concreteBalance struct {
 func (cB *concreteBalance) debitAbstracts(aUnits *decimal.Big,
 	cgrEv *utils.CGREvent) (ec *utils.EventCharges, err error) {
 	evNm := cgrEv.AsDataProvider()
-	fmt.Printf("debitAbstracts, aUnits: %s, ev: %+v\n", aUnits, cgrEv)
 	// pass the general balance filters
 	var pass bool
 	if pass, err = cB.fltrS.Pass(cgrEv.Tenant, cB.blnCfg.FilterIDs, evNm); err != nil {
@@ -81,7 +78,6 @@ func (cB *concreteBalance) debitAbstracts(aUnits *decimal.Big,
 		cB.fltrS, cgrEv.Tenant, evNm); err != nil {
 		return
 	}
-	fmt.Printf("costIcrm: %+v\n", costIcrm)
 	if ec, err = maxDebitAbstractsFromConcretes(aUnits,
 		cB.acntID, []*concreteBalance{cB},
 		cB.connMgr, cgrEv,
@@ -90,7 +86,6 @@ func (cB *concreteBalance) debitAbstracts(aUnits *decimal.Big,
 		costIcrm); err != nil {
 		return
 	}
-	fmt.Printf("received ec: %s\n", utils.ToIJSON(ec))
 	return
 }
 
diff --git a/accounts/libaccounts.go b/accounts/libaccounts.go
index 731405b15..c581e7de5 100644
--- a/accounts/libaccounts.go
+++ b/accounts/libaccounts.go
@@ -301,7 +301,6 @@ func maxDebitAbstractsFromConcretes(aUnits *decimal.Big,
 			paidConcrtUnts = cloneUnitsFromConcretes(cncrtBlncs)
 			ec = utils.NewEventCharges()
 			ec.Merge(ecDbt)
-			fmt.Printf("ecDbt: %s\n", utils.ToIJSON(ecDbt))
 			if i == 0 { // no estimation done, covering full
 				break
 			}
diff --git a/utils/accountprofile.go b/utils/accountprofile.go
index 19904678f..7a6b01b0b 100644
--- a/utils/accountprofile.go
+++ b/utils/accountprofile.go
@@ -179,7 +179,7 @@ func (uF *UnitFactor) Equals(nUf *UnitFactor) (eq bool) {
 		uF.Factor != nil && nUf.Factor == nil {
 		return
 	}
-	if uF.Factor == nil && nUf == nil {
+	if uF.Factor == nil && nUf.Factor == nil {
 		return true
 	}
 	return uF.Factor.Compare(nUf.Factor) == 0
diff --git a/utils/eventcharges.go b/utils/eventcharges.go
index ce29f33a8..4626d5d64 100644
--- a/utils/eventcharges.go
+++ b/utils/eventcharges.go
@@ -193,7 +193,15 @@ type ChargingInterval struct {
 
 // CompressEquals compares two ChargingIntervals for aproximate equality, ignoring compress field
 func (cIl *ChargingInterval) CompressEquals(nCil *ChargingInterval) (eq bool) {
-	return
+	if len(cIl.Increments) != len(nCil.Increments) {
+		return
+	}
+	for i, chIr := range cIl.Increments {
+		if !chIr.CompressEquals(nCil.Increments[i]) {
+			return
+		}
+	}
+	return true
 }
 
 // ChargingIncrement represents one unit charged inside an interval
@@ -203,6 +211,15 @@ type ChargingIncrement struct {
 	CompressFactor  int
 }
 
+func (cI *ChargingIncrement) CompressEquals(chIh *ChargingIncrement) (eq bool) {
+	if cI.Units == nil && chIh.Units != nil ||
+		cI.Units != nil && chIh.Units == nil {
+		return
+	}
+	return cI.Units.Compare(chIh.Units) == 0 &&
+		cI.AccountChargeID == chIh.AccountChargeID
+}
+
 // AccountCharge represents one Account charge
 type AccountCharge struct {
 	AccountID       string
@@ -217,5 +234,43 @@ type AccountCharge struct {
 
 // Equals compares two AccountCharges
 func (ac *AccountCharge) Equals(nAc *AccountCharge) (eq bool) {
-	return
+	if ac.AttributeIDs == nil && nAc.AttributeIDs != nil ||
+		ac.AttributeIDs != nil && nAc.AttributeIDs == nil ||
+		len(ac.AttributeIDs) != len(nAc.AttributeIDs) {
+		return
+	}
+	for i := range ac.AttributeIDs {
+		if ac.AttributeIDs[i] != nAc.AttributeIDs[i] {
+			return
+		}
+	}
+	if ac.JoinedChargeIDs == nil && nAc.JoinedChargeIDs != nil ||
+		ac.JoinedChargeIDs != nil && nAc.JoinedChargeIDs == nil ||
+		len(ac.JoinedChargeIDs) != len(nAc.JoinedChargeIDs) {
+		return
+	}
+	for i := range ac.JoinedChargeIDs {
+		if ac.JoinedChargeIDs[i] != nAc.JoinedChargeIDs[i] {
+			return
+		}
+	}
+	if ac.AccountID != nAc.AccountID ||
+		ac.BalanceID != nAc.BalanceID ||
+		ac.UnitFactorID != nAc.UnitFactorID ||
+		ac.RatingID != nAc.RatingID {
+		return
+	}
+	if ac.Units == nil && nAc.Units != nil ||
+		ac.Units != nil && nAc.Units == nil {
+		return
+	}
+	if ac.BalanceLimit == nil && nAc.BalanceLimit != nil ||
+		ac.BalanceLimit != nil && nAc.BalanceLimit == nil {
+		return
+	}
+	if ac.Units == nil && nAc.Units == nil ||
+		ac.BalanceLimit == nil && nAc.BalanceLimit == nil {
+		return true
+	}
+	return ac.Units.Compare(nAc.Units) == 0 && ac.BalanceLimit.Compare(nAc.BalanceLimit) == 0
 }
diff --git a/utils/librates.go b/utils/librates.go
index 4694804fa..13b55a82f 100644
--- a/utils/librates.go
+++ b/utils/librates.go
@@ -142,7 +142,35 @@ type RateSIncrement struct {
 
 // Equals compares two RateSIntervals
 func (rIl *RateSInterval) Equals(nRil *RateSInterval) (eq bool) {
-	return // ToDo
+	if rIl.IntervalStart == nil && nRil.IntervalStart != nil ||
+		rIl.IntervalStart != nil && nRil.IntervalStart == nil ||
+		len(rIl.Increments) != len(nRil.Increments) {
+		return
+	}
+	if rIl.IntervalStart.Compare(nRil.IntervalStart) != 0 ||
+		rIl.CompressFactor != nRil.CompressFactor {
+		return
+	}
+	for i, rtIn := range rIl.Increments {
+		if !rtIn.Equals(nRil.Increments[i]) {
+			return
+		}
+	}
+	return true
+}
+
+func (rI *RateSIncrement) Equals(rtIn *RateSIncrement) (eq bool) {
+	if rI.Usage == nil && rtIn.Usage != nil ||
+		rI.Usage != nil && rtIn.Usage == nil ||
+		rI.IncrementStart == nil && rtIn.IncrementStart != nil ||
+		rI.IncrementStart != nil && rtIn.IncrementStart == nil {
+		return
+	}
+	return rI.Usage.Compare(rtIn.Usage) == 0 &&
+		rI.IncrementStart.Compare(rtIn.IncrementStart) == 0 &&
+		rI.CompressFactor == rtIn.CompressFactor &&
+		rI.IntervalRateIndex == rtIn.IntervalRateIndex &&
+		rI.Rate.UID() == rtIn.Rate.UID()
 }
 
 // RateProfileCost is the cost returned by RateS at cost queries