diff --git a/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/api/TaxApiConstants.java b/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/api/TaxApiConstants.java
index 7487a5d9418..6235aca559a 100644
--- a/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/api/TaxApiConstants.java
+++ b/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/api/TaxApiConstants.java
@@ -30,7 +30,6 @@ public interface TaxApiConstants {
     String startDateParamName = "startDate";
     String endDateParamName = "endDate";
 
-    String chargeIncludesTaxParamName = "chargeIncludesTax";
     String taxComponentsParamName = "taxComponents";
     String idParamName = "id";
     String taxComponentIdParamName = "taxComponentId";
diff --git a/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/domain/TaxComponent.java b/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/domain/TaxComponent.java
index b15a5f8933f..616a553023f 100644
--- a/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/domain/TaxComponent.java
+++ b/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/domain/TaxComponent.java
@@ -172,10 +172,6 @@ private boolean occursOnDayFrom(final LocalDate target) {
         return DateUtils.isAfter(target, startDate());
     }
 
-    public Set<TaxComponentHistory> getTaxComponentHistories() {
-        return this.taxComponentHistories;
-    }
-
     public Set<TaxGroupMappings> getTaxGroupMappings() {
         return this.taxGroupMappings;
     }
diff --git a/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/domain/TaxGroupMappings.java b/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/domain/TaxGroupMappings.java
index 181d681ccba..34e529f5b03 100644
--- a/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/domain/TaxGroupMappings.java
+++ b/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/domain/TaxGroupMappings.java
@@ -103,10 +103,6 @@ public LocalDate endDate() {
         return this.endDate;
     }
 
-    public TaxGroup getTaxGroup() {
-        return taxGroup;
-    }
-
     public void setTaxGroup(TaxGroup taxGroup) {
         this.taxGroup = taxGroup;
     }
diff --git a/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/service/TaxUtils.java b/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/service/TaxUtils.java
index ee5b0cd1052..1dd4480c74d 100644
--- a/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/service/TaxUtils.java
+++ b/fineract-tax/src/main/java/org/apache/fineract/portfolio/tax/service/TaxUtils.java
@@ -21,7 +21,6 @@
 import java.math.BigDecimal;
 import java.time.LocalDate;
 import java.util.HashMap;
-import java.util.List;
 import java.util.Map;
 import java.util.Set;
 import org.apache.fineract.organisation.monetary.domain.MoneyHelper;
@@ -78,17 +77,6 @@ public static Map<TaxComponentData, BigDecimal> splitTaxData(final BigDecimal am
         return map;
     }
 
-    public static BigDecimal incomeAmount(final BigDecimal amount, final LocalDate date, final Set<TaxGroupMappings> taxGroupMappings,
-            final int scale) {
-        Map<TaxComponent, BigDecimal> map = splitTax(amount, date, taxGroupMappings, scale);
-        return incomeAmount(amount, map);
-    }
-
-    public static BigDecimal incomeAmount(final BigDecimal amount, final Map<TaxComponent, BigDecimal> map) {
-        BigDecimal totalTax = totalTaxAmount(map);
-        return amount.subtract(totalTax);
-    }
-
     public static BigDecimal totalTaxAmount(final Map<TaxComponent, BigDecimal> map) {
         BigDecimal totalTax = BigDecimal.ZERO;
         for (BigDecimal tax : map.values()) {
@@ -104,26 +92,4 @@ public static BigDecimal totalTaxDataAmount(final Map<TaxComponentData, BigDecim
         }
         return totalTax;
     }
-
-    public static BigDecimal addTax(final BigDecimal amount, final LocalDate date, final List<TaxGroupMappings> taxGroupMappings,
-            final int scale) {
-        BigDecimal totalAmount = null;
-        if (amount != null && amount.compareTo(BigDecimal.ZERO) > 0) {
-            double percentageVal = 0;
-            double amountVal = amount.doubleValue();
-            double cent_percentage = Double.parseDouble("100.0");
-            for (TaxGroupMappings groupMappings : taxGroupMappings) {
-                if (groupMappings.occursOnDayFromAndUpToAndIncluding(date)) {
-                    TaxComponent component = groupMappings.getTaxComponent();
-                    BigDecimal percentage = component.getApplicablePercentage(date);
-                    if (percentage != null) {
-                        percentageVal = percentageVal + percentage.doubleValue();
-                    }
-                }
-            }
-            double total = amountVal * cent_percentage / (cent_percentage - percentageVal);
-            totalAmount = BigDecimal.valueOf(total).setScale(scale, MoneyHelper.getRoundingMode());
-        }
-        return totalAmount;
-    }
 }