diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/ActivityProviderServiceImplTest.java b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/ActivityProviderServiceImplTest.java
index 0db0ac07b7c..657dc4de0d9 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/ActivityProviderServiceImplTest.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/ActivityProviderServiceImplTest.java
@@ -55,7 +55,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
 /**
  * This is a test class for {@link ActivityProviderServiceImpl}.
  */
-@PowerMockIgnore("javax.ws.rs.*")
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
 @SuppressStaticInitializationFor({ "org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils",
         "org.wso2.carbon.context.CarbonContext", "org.wso2.carbon.context.PrivilegedCarbonContext" })
 @PrepareForTest({ DeviceMgtAPIUtils.class, PolicyManagerUtil.class, PrivilegedCarbonContext.class })
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/ConfigurationServiceImplTest.java b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/ConfigurationServiceImplTest.java
index 5a4b0cd13b8..ed8478bc11f 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/ConfigurationServiceImplTest.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/ConfigurationServiceImplTest.java
@@ -44,7 +44,7 @@ import java.util.List;
 /**
  * This is a test class for {@link ConfigurationServiceImpl}.
  */
-@PowerMockIgnore("javax.ws.rs.*")
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
 @SuppressStaticInitializationFor({"org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils",
         "org.wso2.carbon.context.CarbonContext"})
 @PrepareForTest({DeviceMgtAPIUtils.class, PolicyManagerUtil.class})
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceAgentServiceTest.java b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceAgentServiceTest.java
index efd573b11f6..44c23440d9a 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceAgentServiceTest.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceAgentServiceTest.java
@@ -75,7 +75,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
 /**
  * This class holds the unit tests for the class {@link DeviceAgentServiceImpl}
  */
-@PowerMockIgnore("javax.ws.rs.*")
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
 @SuppressStaticInitializationFor({"org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils",
         "org.wso2.carbon.context.CarbonContext", "org.wso2.carbon.context.internal.CarbonContextDataHolder"})
 @PrepareForTest({DeviceMgtAPIUtils.class, DeviceManagementProviderService.class,
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceManagementServiceImplTest.java b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceManagementServiceImplTest.java
index 51aeaabde64..27e84c7fc9c 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceManagementServiceImplTest.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceManagementServiceImplTest.java
@@ -68,7 +68,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
 /**
  * This class includes unit tests for testing the functionality of {@link DeviceManagementServiceImpl}
  */
-@PowerMockIgnore("javax.ws.rs.*")
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
 @SuppressStaticInitializationFor({"org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils",
         "org.wso2.carbon.context.CarbonContext"})
 @PrepareForTest({DeviceMgtAPIUtils.class, MultitenantUtils.class, CarbonContext.class})
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceTypeManagementAdminServiceTest.java b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceTypeManagementAdminServiceTest.java
index 1b8910507db..9c129cd5932 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceTypeManagementAdminServiceTest.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceTypeManagementAdminServiceTest.java
@@ -48,7 +48,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
 /**
  * This class holds the unit tests for the class {@link DeviceTypeManagementAdminService}
  */
-@PowerMockIgnore("javax.ws.rs.*")
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
 @SuppressStaticInitializationFor({"org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils"})
 @PrepareForTest({DeviceMgtAPIUtils.class, DeviceManagementProviderService.class})
 public class DeviceTypeManagementAdminServiceTest {
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceTypeManagementServiceTest.java b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceTypeManagementServiceTest.java
index 7143108184b..fa320b5b5fd 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceTypeManagementServiceTest.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/DeviceTypeManagementServiceTest.java
@@ -48,7 +48,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
 /**
  * This class holds the unit tests for the class {@link DeviceTypeManagementService}
  */
-@PowerMockIgnore("javax.ws.rs.*")
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
 @SuppressStaticInitializationFor({"org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils"})
 @PrepareForTest({DeviceMgtAPIUtils.class, DeviceManagementProviderService.class})
 public class DeviceTypeManagementServiceTest {
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/GeoLocationBasedServiceImplTest.java b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/GeoLocationBasedServiceImplTest.java
index b655b1095ed..befc2b47d60 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/GeoLocationBasedServiceImplTest.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/GeoLocationBasedServiceImplTest.java
@@ -1,6 +1,7 @@
 package org.wso2.carbon.device.mgt.jaxrs.service.impl;
 
 import org.mockito.Mockito;
+import org.powermock.core.classloader.annotations.PowerMockIgnore;
 import org.testng.Assert;
 import org.testng.annotations.BeforeClass;
 import org.testng.annotations.Test;
@@ -15,6 +16,7 @@ import javax.ws.rs.core.Response;
 import java.util.ArrayList;
 import java.util.List;
 
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
 public class GeoLocationBasedServiceImplTest {
     private DeviceManagementProviderService deviceManagementProviderService;
     private PrivilegedCarbonContext context;
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/GroupManagementServiceImplTest.java b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/GroupManagementServiceImplTest.java
index d3c42b794a9..9a4829cb568 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/GroupManagementServiceImplTest.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/GroupManagementServiceImplTest.java
@@ -54,7 +54,7 @@ import java.util.List;
 /**
  * This is a test case for {@link GroupManagementServiceImpl}.
  */
-@PowerMockIgnore({"javax.ws.rs.*", "javax.xml.parsers"})
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*", "javax.xml.parsers"})
 @SuppressStaticInitializationFor({"org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils",
         "org.wso2.carbon.context.PrivilegedCarbonContext"})
 @PrepareForTest({DeviceMgtAPIUtils.class, CarbonContext.class})
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/NotificationManagementServiceImplTest.java b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/NotificationManagementServiceImplTest.java
index 92e321745f3..75a7f3cd1c2 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/NotificationManagementServiceImplTest.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/NotificationManagementServiceImplTest.java
@@ -46,7 +46,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
 /**
  * This is a test class for {@link NotificationManagementServiceImpl}.
  */
-@PowerMockIgnore("javax.ws.rs.*")
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
 @SuppressStaticInitializationFor({"org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils",
         "org.wso2.carbon.context.CarbonContext"})
 @PrepareForTest({DeviceMgtAPIUtils.class, MultitenantUtils.class, CarbonContext.class})
diff --git a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/UserManagementServiceImplTest.java b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/UserManagementServiceImplTest.java
index bcee738b6e2..d6984503cba 100644
--- a/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/UserManagementServiceImplTest.java
+++ b/components/device-mgt/org.wso2.carbon.device.mgt.api/src/test/java/org/wso2/carbon/device/mgt/jaxrs/service/impl/UserManagementServiceImplTest.java
@@ -58,7 +58,7 @@ import static org.mockito.MockitoAnnotations.initMocks;
 /**
  * This is a test case for {@link UserManagementService}.
  */
-@PowerMockIgnore("javax.ws.rs.*")
+@PowerMockIgnore({"javax.ws.rs.*", "org.apache.log4j.*"})
 @SuppressStaticInitializationFor({"org.wso2.carbon.device.mgt.jaxrs.util.DeviceMgtAPIUtils",
         "org.wso2.carbon.context.CarbonContext"})
 @PrepareForTest({DeviceMgtAPIUtils.class, MultitenantUtils.class, CarbonContext.class})