diff --git a/lldb/source/Plugins/Platform/HOS/PlatformHOS.cpp b/lldb/source/Plugins/Platform/HOS/PlatformHOS.cpp
index c279f93682109eeffd3104fb7fa8d3995e1d83ba..1bd63eb83416f61d8b298d948c4f2e2bfa3c685e 100644
--- a/lldb/source/Plugins/Platform/HOS/PlatformHOS.cpp
+++ b/lldb/source/Plugins/Platform/HOS/PlatformHOS.cpp
@@ -347,6 +347,9 @@ 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;
 }