diff --git a/Runtime/CMain.cpp b/Runtime/CMain.cpp
index 48700214c..68cd1cab1 100644
--- a/Runtime/CMain.cpp
+++ b/Runtime/CMain.cpp
@@ -307,6 +307,8 @@ public:
       g_mainMP1->Shutdown();
     }
     g_mainMP1.reset();
+    m_renderTex.reset();
+    m_pipelineConv.reset();
     if (m_window) {
       m_window->getCommandQueue()->stopRenderer();
     }
diff --git a/imgui/ImGuiEngine.cpp b/imgui/ImGuiEngine.cpp
index c3beff7cd..5ac9419fa 100644
--- a/imgui/ImGuiEngine.cpp
+++ b/imgui/ImGuiEngine.cpp
@@ -143,6 +143,12 @@ void ImGuiEngine::Shutdown() {
   for (auto& item : ShaderDataBindings) {
     item.reset();
   }
+  for (auto& item : Textures) {
+    item.reset();
+  }
+  VertexBuffer.reset();
+  IndexBuffer.reset();
+  UniformBuffer.reset();
   ShaderPipeline.reset();
 }