diff --git a/examples/platform/silabs/SiWx917/MemMonitoring.cpp b/examples/platform/silabs/MemMonitoring.cpp
similarity index 100%
rename from examples/platform/silabs/SiWx917/MemMonitoring.cpp
rename to examples/platform/silabs/MemMonitoring.cpp
diff --git a/examples/platform/silabs/SiWx917/BUILD.gn b/examples/platform/silabs/SiWx917/BUILD.gn
index 1213e97361910d..fcc82cb3811d55 100644
--- a/examples/platform/silabs/SiWx917/BUILD.gn
+++ b/examples/platform/silabs/SiWx917/BUILD.gn
@@ -273,7 +273,7 @@ source_set("siwx917-common") {
   }
 
   if (enable_heap_monitoring) {
-    sources += [ "MemMonitoring.cpp" ]
+    sources += [ "${silabs_common_plat_dir}/MemMonitoring.cpp" ]
   }
 
   if (chip_enable_wifi) {
diff --git a/examples/platform/silabs/efr32/BUILD.gn b/examples/platform/silabs/efr32/BUILD.gn
index fd5c5ad628198b..b48f1498469ac0 100644
--- a/examples/platform/silabs/efr32/BUILD.gn
+++ b/examples/platform/silabs/efr32/BUILD.gn
@@ -316,7 +316,7 @@ source_set("efr32-common") {
   }
 
   if (enable_heap_monitoring) {
-    sources += [ "MemMonitoring.cpp" ]
+    sources += [ "${silabs_common_plat_dir}/MemMonitoring.cpp" ]
   }
 
   # OpenThread Settings
diff --git a/examples/platform/silabs/efr32/MemMonitoring.cpp b/examples/platform/silabs/efr32/MemMonitoring.cpp
deleted file mode 100644
index 9da075e4e79d42..00000000000000
--- a/examples/platform/silabs/efr32/MemMonitoring.cpp
+++ /dev/null
@@ -1,111 +0,0 @@
-/*
- *
- *    Copyright (c) 2021 Project CHIP Authors
- *    All rights reserved.
- *
- *    Licensed under the Apache License, Version 2.0 (the "License");
- *    you may not use this file except in compliance with the License.
- *    You may obtain a copy of the License at
- *
- *        http://www.apache.org/licenses/LICENSE-2.0
- *
- *    Unless required by applicable law or agreed to in writing, software
- *    distributed under the License is distributed on an "AS IS" BASIS,
- *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- *    See the License for the specific language governing permissions and
- *    limitations under the License.
- */
-
-#include "MemMonitoring.h"
-
-#include "AppConfig.h"
-#include "FreeRTOS.h"
-#include <platform/CHIPDeviceLayer.h>
-
-#define BLE_STACK_TASK_NAME "Bluetooth stack"
-#define BLE_LINK_TASK_NAME "Bluetooth linklayer"
-
-static StackType_t monitoringStack[MONITORING_STACK_SIZE_byte / sizeof(StackType_t)];
-static StaticTask_t monitoringTaskStruct;
-
-size_t nbAllocSuccess        = 0;
-size_t nbFreeSuccess         = 0;
-size_t largestBlockAllocated = 0;
-
-void MemMonitoring::startHeapMonitoring()
-{
-    xTaskCreateStatic(HeapMonitoring, "Monitoring", MONITORING_STACK_SIZE_byte / sizeof(StackType_t), NULL, 1, monitoringStack,
-                      &monitoringTaskStruct);
-}
-
-void MemMonitoring::HeapMonitoring(void * pvParameter)
-{
-
-    UBaseType_t appTaskValue;
-    UBaseType_t bleEventTaskValue;
-    UBaseType_t bleTaskValue;
-    UBaseType_t linkLayerTaskValue;
-    UBaseType_t openThreadTaskValue;
-    UBaseType_t eventLoopTaskValue;
-
-    TaskHandle_t eventLoopHandleStruct = xTaskGetHandle(CHIP_DEVICE_CONFIG_CHIP_TASK_NAME);
-    TaskHandle_t otTaskHandle          = xTaskGetHandle(CHIP_DEVICE_CONFIG_THREAD_TASK_NAME);
-    TaskHandle_t appTaskHandle         = xTaskGetHandle(APP_TASK_NAME);
-    TaskHandle_t bleStackTaskHandle    = xTaskGetHandle(BLE_STACK_TASK_NAME);
-    TaskHandle_t bleLinkTaskHandle     = xTaskGetHandle(BLE_LINK_TASK_NAME);
-    TaskHandle_t bleEventTaskHandle    = xTaskGetHandle(CHIP_DEVICE_CONFIG_BLE_APP_TASK_NAME);
-
-#if CHIP_SYSTEM_CONFIG_USE_LWIP
-    UBaseType_t lwipTaskValue;
-    TaskHandle_t lwipHandle = xTaskGetHandle(TCPIP_THREAD_NAME);
-#endif // CHIP_SYSTEM_CONFIG_USE_LWIP
-
-    while (true)
-    {
-        appTaskValue        = uxTaskGetStackHighWaterMark(appTaskHandle);
-        bleEventTaskValue   = uxTaskGetStackHighWaterMark(bleEventTaskHandle);
-        bleTaskValue        = uxTaskGetStackHighWaterMark(bleStackTaskHandle);
-        linkLayerTaskValue  = uxTaskGetStackHighWaterMark(bleLinkTaskHandle);
-        openThreadTaskValue = uxTaskGetStackHighWaterMark(otTaskHandle);
-        eventLoopTaskValue  = uxTaskGetStackHighWaterMark(eventLoopHandleStruct);
-#if CHIP_SYSTEM_CONFIG_USE_LWIP
-        lwipTaskValue = uxTaskGetStackHighWaterMark(lwipHandle);
-#endif // CHIP_SYSTEM_CONFIG_USE_LWIP
-
-        SILABS_LOG("=============================");
-        SILABS_LOG("     ");
-        SILABS_LOG("Largest Block allocated              0x%x", largestBlockAllocated);
-        SILABS_LOG("Number Of Successful Alloc           0x%x", nbAllocSuccess);
-        SILABS_LOG("Number Of Successful Frees           0x%x", nbFreeSuccess);
-        SILABS_LOG("     ");
-        SILABS_LOG("App Task most bytes ever Free         0x%x", (appTaskValue * 4));
-        SILABS_LOG("BLE Event most bytes ever Free        0x%x", (bleEventTaskValue * 4));
-        SILABS_LOG("BLE Stack most bytes ever Free        0x%x", (bleTaskValue * 4));
-        SILABS_LOG("Link Layer Task most bytes ever Free  0x%x", (linkLayerTaskValue * 4));
-        SILABS_LOG("OpenThread Task most bytes ever Free  0x%x", (openThreadTaskValue * 4));
-        SILABS_LOG("Event Loop Task most bytes ever Free  0x%x", (eventLoopTaskValue * 4));
-#if CHIP_SYSTEM_CONFIG_USE_LWIP
-        SILABS_LOG("LWIP Task most bytes ever Free        0x%x", (lwipTaskValue * 4));
-#endif // CHIP_SYSTEM_CONFIG_USE_LWIP
-        SILABS_LOG("     ");
-        SILABS_LOG("=============================");
-        vTaskDelay(pdMS_TO_TICKS(5000));
-    }
-}
-
-extern "C" void memMonitoringTrackAlloc(void * ptr, size_t size)
-{
-    if (ptr != NULL)
-    {
-        nbAllocSuccess++;
-        if (largestBlockAllocated < size)
-        {
-            largestBlockAllocated = size;
-        }
-    }
-}
-
-extern "C" void memMonitoringTrackFree(void * ptr, size_t size)
-{
-    nbFreeSuccess++;
-}