diff --git a/examples/opengl3_example/imgui_impl_glfw_gl3.cpp b/examples/opengl3_example/imgui_impl_glfw_gl3.cpp
index 85c76684..ce8030b1 100644
--- a/examples/opengl3_example/imgui_impl_glfw_gl3.cpp
+++ b/examples/opengl3_example/imgui_impl_glfw_gl3.cpp
@@ -157,6 +157,7 @@ void ImGui_ImplGlfwGL3_RenderDrawData(ImDrawData* draw_data)
             idx_buffer_offset += pcmd->ElemCount;
         }
     }
+    glDeleteVertexArrays(1, &vao_handle);
 
     // Restore modified GL state
     glUseProgram(last_program);
diff --git a/examples/sdl_opengl3_example/imgui_impl_sdl_gl3.cpp b/examples/sdl_opengl3_example/imgui_impl_sdl_gl3.cpp
index 2434ceac..d5bd364c 100644
--- a/examples/sdl_opengl3_example/imgui_impl_sdl_gl3.cpp
+++ b/examples/sdl_opengl3_example/imgui_impl_sdl_gl3.cpp
@@ -151,6 +151,7 @@ void ImGui_ImplSdlGL3_RenderDrawData(ImDrawData* draw_data)
             idx_buffer_offset += pcmd->ElemCount;
         }
     }
+    glDeleteVertexArrays(1, &vao_handle);
 
     // Restore modified GL state
     glUseProgram(last_program);