diff --git a/src/dawn_native/d3d12/CommandBufferD3D12.cpp b/src/dawn_native/d3d12/CommandBufferD3D12.cpp
index 86254d7..9c57c29 100644
--- a/src/dawn_native/d3d12/CommandBufferD3D12.cpp
+++ b/src/dawn_native/d3d12/CommandBufferD3D12.cpp
@@ -17,6 +17,7 @@
 #include "common/Assert.h"
 #include "dawn_native/BindGroupAndStorageBarrierTracker.h"
 #include "dawn_native/CommandEncoder.h"
+#include "dawn_native/CommandValidation.h"
 #include "dawn_native/Commands.h"
 #include "dawn_native/RenderBundle.h"
 #include "dawn_native/d3d12/BindGroupD3D12.h"
@@ -689,6 +690,17 @@
                             commandContext, copy->destination.mipLevel, 1,
                             copy->destination.arrayLayer, copy->copySize.depth);
                     }
+
+                    if (copy->source.texture.Get() == copy->destination.texture.Get() &&
+                        copy->source.mipLevel == copy->destination.mipLevel) {
+                        // When there are overlapped subresources, the layout of the overlapped
+                        // subresources should all be COMMON instead of what we set now. Currently
+                        // it is not allowed to copy with overlapped subresources, but we still
+                        // add the ASSERT here as a reminder for this possible misuse.
+                        ASSERT(!IsRangeOverlapped(copy->source.arrayLayer,
+                                                  copy->destination.arrayLayer,
+                                                  copy->copySize.depth));
+                    }
                     source->TrackUsageAndTransitionNow(
                         commandContext, wgpu::TextureUsage::CopySrc, copy->source.mipLevel, 1,
                         copy->source.arrayLayer, copy->copySize.depth);
diff --git a/src/dawn_native/vulkan/CommandBufferVk.cpp b/src/dawn_native/vulkan/CommandBufferVk.cpp
index 54c0686..b306660 100644
--- a/src/dawn_native/vulkan/CommandBufferVk.cpp
+++ b/src/dawn_native/vulkan/CommandBufferVk.cpp
@@ -528,7 +528,7 @@
                         // When there are overlapped subresources, the layout of the overlapped
                         // subresources should all be GENERAL instead of what we set now. Currently
                         // it is not allowed to copy with overlapped subresources, but we still
-                        // add the ASSERT here as a reminder for possible changes in the future.
+                        // add the ASSERT here as a reminder for this possible misuse.
                         ASSERT(!IsRangeOverlapped(src.arrayLayer, dst.arrayLayer,
                                                   copy->copySize.depth));
                     }
diff --git a/src/tests/end2end/CopyTests.cpp b/src/tests/end2end/CopyTests.cpp
index d450fab..0f92076 100644
--- a/src/tests/end2end/CopyTests.cpp
+++ b/src/tests/end2end/CopyTests.cpp
@@ -769,10 +769,6 @@
 
 // Test copying one texture slice within the same texture.
 TEST_P(CopyTests_T2T, CopyWithinSameTextureOneSlice) {
-    // TODO(jiawei.shao@intel.com): support texture-to-texture copy within same texture on D3D12
-    // after D3D12 subresource tracking is implemented.
-    DAWN_SKIP_TEST_IF(IsD3D12());
-
     constexpr uint32_t kWidth = 256u;
     constexpr uint32_t kHeight = 128u;
     constexpr uint32_t kLayers = 6u;
@@ -788,9 +784,7 @@
 // slices.
 TEST_P(CopyTests_T2T, CopyWithinSameTextureNonOverlappedSlices) {
     // TODO(jiawei.shao@intel.com): investigate why this test fails with swiftshader.
-    // TODO(jiawei.shao@intel.com): support texture-to-texture copy within same texture on D3D12
-    // after D3D12 subresource tracking is implemented.
-    DAWN_SKIP_TEST_IF(IsSwiftshader() || IsD3D12());
+    DAWN_SKIP_TEST_IF(IsSwiftshader());
 
     constexpr uint32_t kWidth = 256u;
     constexpr uint32_t kHeight = 128u;