layers: Remove invalid depth/stencil validation check
diff --git a/layers/draw_state.cpp b/layers/draw_state.cpp
index 21c6c94..5a9a3bf 100644
--- a/layers/draw_state.cpp
+++ b/layers/draw_state.cpp
@@ -3187,8 +3187,7 @@
                 }
             } else if (attachment->aspectMask & (VK_IMAGE_ASPECT_DEPTH_BIT | VK_IMAGE_ASPECT_STENCIL_BIT)) {
                 if (!pSD->pDepthStencilAttachment                                      ||  // Says no DS will be used in active subpass
-                    (pSD->pDepthStencilAttachment->attachment == VK_ATTACHMENT_UNUSED) ||  // Says no DS will be used in active subpass
-                    (pSD->pDepthStencilAttachment->attachment != attachment_idx )) {       // AttachmentIndex doesn't match subpass index
+                    (pSD->pDepthStencilAttachment->attachment == VK_ATTACHMENT_UNUSED)) {  // Says no DS will be used in active subpass
 
                     skipCall |= log_msg(dev_data->report_data, VK_DBG_REPORT_ERROR_BIT, VK_OBJECT_TYPE_COMMAND_BUFFER,
                         (uint64_t)commandBuffer, 0, DRAWSTATE_MISSING_ATTACHMENT_REFERENCE, "DS",