diff --git a/samples/matter/common/src/app/fabric_table_delegate.h b/samples/matter/common/src/app/fabric_table_delegate.h
index fdc6e4051660..e683a598a4ec 100644
--- a/samples/matter/common/src/app/fabric_table_delegate.h
+++ b/samples/matter/common/src/app/fabric_table_delegate.h
@@ -11,6 +11,7 @@
 #include <lib/support/logging/CHIPLogging.h>
 
 #include "app/group_data_provider.h"
+#include <mpsl/mpsl_lib.h>
 
 #ifdef CONFIG_CHIP_WIFI
 #include <platform/nrfconnect/wifi/WiFiManager.h>
@@ -57,10 +58,14 @@ class AppFabricTableDelegate : public chip::FabricTable::Delegate {
 #if CHIP_DEVICE_CONFIG_ENABLE_THREAD_SRP_CLIENT
 				chip::DeviceLayer::ThreadStackMgr().ClearAllSrpHostAndServices();
 #endif // CHIP_DEVICE_CONFIG_ENABLE_THREAD_SRP_CLIENT
+				/*/ Disable mpsl before start removing settings to improve the performance. */
+				mpsl_lib_uninit();
 				/* Erase Matter data */
 				chip::DeviceLayer::PersistedStorage::KeyValueStoreMgrImpl().DoFactoryReset();
 				/* Erase Network credentials and disconnect */
 				chip::DeviceLayer::ConnectivityMgr().ErasePersistentInfo();
+				/*/ Re-enable mpsl after clearing persistent data. */
+				mpsl_lib_init();
 #ifdef CONFIG_CHIP_WIFI
 				chip::DeviceLayer::WiFiManager::Instance().Disconnect();
 				chip::DeviceLayer::ConnectivityMgr().ClearWiFiStationProvision();
diff --git a/west.yml b/west.yml
index 699b28e9fd79..fed1ff312051 100644
--- a/west.yml
+++ b/west.yml
@@ -159,7 +159,7 @@ manifest:
     - name: matter
       repo-path: sdk-connectedhomeip
       path: modules/lib/matter
-      revision: 20babbe7904f55511c39f19cae2162f7b770f974
+      revision: pull/527/head
       west-commands: scripts/west/west-commands.yml
       submodules:
         - name: nlio