diff --git a/fineract-provider/src/main/java/org/apache/fineract/infrastructure/dataqueries/service/GenericDataServiceImpl.java b/fineract-provider/src/main/java/org/apache/fineract/infrastructure/dataqueries/service/GenericDataServiceImpl.java
index 078d3d3e0..8c11f880e 100644
--- a/fineract-provider/src/main/java/org/apache/fineract/infrastructure/dataqueries/service/GenericDataServiceImpl.java
+++ b/fineract-provider/src/main/java/org/apache/fineract/infrastructure/dataqueries/service/GenericDataServiceImpl.java
@@ -261,9 +261,9 @@ public class GenericDataServiceImpl implements GenericDataService {
         final List<ResultsetColumnValueData> columnValues = new ArrayList<>();
 
         final String sql = "select v.id, v.code_score, v.code_value from m_code m " + " join m_code_value v on v.code_id = m.id "
-                + " where m.code_name = ? order by v.order_position, v.id";
+                + " where m.code_name = '" + codeName + "' order by v.order_position, v.id";
 
-        final SqlRowSet rsValues = this.jdbcTemplate.queryForRowSet(sql, String.class, new Object[] { codeName });
+        final SqlRowSet rsValues = this.jdbcTemplate.queryForRowSet(sql);
 
         rsValues.beforeFirst();
         while (rsValues.next()) {
@@ -281,8 +281,9 @@ public class GenericDataServiceImpl implements GenericDataService {
 
         final List<ResultsetColumnValueData> columnValues = new ArrayList<>();
         if (codeId != null) {
-            final String sql = "select v.id, v.code_value from m_code_value v where v.code_id =? order by v.order_position, v.id";
-            final SqlRowSet rsValues = this.jdbcTemplate.queryForRowSet(sql, Integer.class, new Object[] { codeId });
+            final String sql = "select v.id, v.code_value from m_code_value v where v.code_id =" + codeId
+                    + " order by v.order_position, v.id";
+            final SqlRowSet rsValues = this.jdbcTemplate.queryForRowSet(sql);
             rsValues.beforeFirst();
             while (rsValues.next()) {
                 final Integer id = rsValues.getInt("id");
@@ -297,9 +298,10 @@ public class GenericDataServiceImpl implements GenericDataService {
     private SqlRowSet getDatatableMetaData(final String datatable) {
 
         final String sql = "select COLUMN_NAME, IS_NULLABLE, DATA_TYPE, CHARACTER_MAXIMUM_LENGTH, COLUMN_KEY"
-                + " from INFORMATION_SCHEMA.COLUMNS " + " where TABLE_SCHEMA = schema() and TABLE_NAME = ? order by ORDINAL_POSITION";
+                + " from INFORMATION_SCHEMA.COLUMNS " + " where TABLE_SCHEMA = schema() and TABLE_NAME = '" + datatable
+                + "'order by ORDINAL_POSITION";
 
-        final SqlRowSet columnDefinitions = this.jdbcTemplate.queryForRowSet(sql, String.class, new Object[] { datatable });
+        final SqlRowSet columnDefinitions = this.jdbcTemplate.queryForRowSet(sql);
         if (columnDefinitions.next()) {
             return columnDefinitions;
         }
@@ -307,10 +309,11 @@ public class GenericDataServiceImpl implements GenericDataService {
         throw new DatatableNotFoundException(datatable);
     }
 
-    private SqlRowSet getDatatableCodeData(final String aDatatable, final String aColumnName) {
-        String datatableColumnName = aDatatable.toLowerCase().replaceAll("\\s", "_") + "_" + aColumnName;
-        final String sql = "select mc.id,mc.code_name from m_code mc join x_table_column_code_mappings xcc on xcc.code_id = mc.id where xcc.column_alias_name=?";
-        final SqlRowSet rsValues = this.jdbcTemplate.queryForRowSet(sql, String.class, new Object[] { datatableColumnName });
+    private SqlRowSet getDatatableCodeData(final String datatable, final String columnName) {
+
+        final String sql = "select mc.id,mc.code_name from m_code mc join x_table_column_code_mappings xcc on xcc.code_id = mc.id where xcc.column_alias_name='"
+                + datatable.toLowerCase().replaceAll("\\s", "_") + "_" + columnName + "'";
+        final SqlRowSet rsValues = this.jdbcTemplate.queryForRowSet(sql);
 
         return rsValues;
     }