diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.common/src/main/java/org/wso2/carbon/device/mgt/common/configuration/mgt/DeviceConfiguration.java b/components/device-mgt/org.wso2.carbon.device.mgt.common/src/main/java/org/wso2/carbon/device/mgt/common/configuration/mgt/DeviceConfiguration.java
index da39516f41..c3020098e7 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.common/src/main/java/org/wso2/carbon/device/mgt/common/configuration/mgt/DeviceConfiguration.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.common/src/main/java/org/wso2/carbon/device/mgt/common/configuration/mgt/DeviceConfiguration.java
@@ -32,7 +32,7 @@ import java.util.List;
                                                        "the server")
 public class DeviceConfiguration {
     @ApiModelProperty(name = "deviceId", value = "ID of the device", required = true)
-    private int deviceId;
+    private String deviceId;
 
     @ApiModelProperty(name = "deviceType", value = "Type of the device", required = true)
     private String deviceType;
@@ -52,11 +52,11 @@ public class DeviceConfiguration {
     @ApiModelProperty(name = "deviceOwner", value = "Owner of the selected device", required = true)
     private String deviceOwner;
 
-    public int getDeviceId() {
+    public String getDeviceId() {
         return deviceId;
     }
 
-    public void setDeviceId(int deviceId) {
+    public void setDeviceId(String deviceId) {
         this.deviceId = deviceId;
     }
 
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/operation/mgt/OperationManagerImpl.java b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/operation/mgt/OperationManagerImpl.java
index 3a9db4f4c0..a6bc22a46d 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/operation/mgt/OperationManagerImpl.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/operation/mgt/OperationManagerImpl.java
@@ -237,6 +237,7 @@ public class OperationManagerImpl implements OperationManager {
                 }
 
                 int operationId = this.lookupOperationDAO(operation).addOperation(operationDto);
+                operation.setId(operationId);
 
                 boolean isScheduled = false;
                 NotificationStrategy notificationStrategy = getNotificationStrategy();
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/operation/mgt/dao/util/OperationDAOUtil.java b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/operation/mgt/dao/util/OperationDAOUtil.java
index ff402f7e97..efabf9bee6 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/operation/mgt/dao/util/OperationDAOUtil.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/operation/mgt/dao/util/OperationDAOUtil.java
@@ -79,6 +79,10 @@ public class OperationDAOUtil {
             dtoOperation.setControl(Operation.Control.valueOf(operation.getControl().toString()));
         }
 
+        if (operation.getInitiatedBy() != null) {
+            dtoOperation.setInitiatedBy(operation.getInitiatedBy());
+        }
+
         return dtoOperation;
     }
 
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/DeviceManagementProviderServiceImpl.java b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/DeviceManagementProviderServiceImpl.java
index 8aa8d5e2d8..b590d18564 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/DeviceManagementProviderServiceImpl.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.core/src/main/java/org/wso2/carbon/device/mgt/core/service/DeviceManagementProviderServiceImpl.java
@@ -3352,7 +3352,7 @@ public class DeviceManagementProviderServiceImpl implements DeviceManagementProv
                                                    List<ConfigurationEntry> configurationEntries,
                                                    String deviceOwner) {
         DeviceConfiguration deviceConfiguration = new DeviceConfiguration();
-        deviceConfiguration.setDeviceId(device.getId());
+        deviceConfiguration.setDeviceId(device.getDeviceIdentifier());
         deviceConfiguration.setDeviceType(device.getType());
         deviceConfiguration.setTenantDomain(tenantDomain);
         deviceConfiguration.setConfigurationEntries(configurationEntries);