diff --git a/lldb/source/Plugins/Platform/HOS/PlatformHOS.cpp b/lldb/source/Plugins/Platform/HOS/PlatformHOS.cpp
index 3483223ec25086180890e6d14b510ac76f1c8fc4..b295cdb9d2e51d3dd28bbd66fbe7b99609ca6602 100644
--- a/lldb/source/Plugins/Platform/HOS/PlatformHOS.cpp
+++ b/lldb/source/Plugins/Platform/HOS/PlatformHOS.cpp
@@ -362,6 +362,9 @@ Status PlatformHOS::DisconnectRemote() {
   if (error.Success()) {
     m_device_id.clear();
     m_sdk_version = 0;
+    if (m_remote_platform_sp) {
+      m_remote_platform_sp = nullptr;
+    }
   }
   return error;
 }