diff --git a/Project/Tutorial03/Tutorial03.cpp b/Project/Tutorial03/Tutorial03.cpp
index 4674560..20998aa 100644
--- a/Project/Tutorial03/Tutorial03.cpp
+++ b/Project/Tutorial03/Tutorial03.cpp
@@ -27,7 +27,7 @@ namespace ApiWithoutSecrets {
         VK_ATTACHMENT_STORE_OP_STORE,               // VkAttachmentStoreOp            storeOp
         VK_ATTACHMENT_LOAD_OP_DONT_CARE,            // VkAttachmentLoadOp             stencilLoadOp
         VK_ATTACHMENT_STORE_OP_DONT_CARE,           // VkAttachmentStoreOp            stencilStoreOp
-        VK_IMAGE_LAYOUT_PRESENT_SRC_KHR,            // VkImageLayout                  initialLayout;
+        VK_IMAGE_LAYOUT_UNDEFINED,                  // VkImageLayout                  initialLayout;
         VK_IMAGE_LAYOUT_PRESENT_SRC_KHR             // VkImageLayout                  finalLayout
       }
     };
@@ -398,7 +398,7 @@ namespace ApiWithoutSecrets {
           nullptr,                                    // const void                    *pNext
           VK_ACCESS_MEMORY_READ_BIT,                  // VkAccessFlags                  srcAccessMask
           VK_ACCESS_COLOR_ATTACHMENT_WRITE_BIT,       // VkAccessFlags                  dstAccessMask
-          VK_IMAGE_LAYOUT_PRESENT_SRC_KHR,            // VkImageLayout                  oldLayout
+          VK_IMAGE_LAYOUT_UNDEFINED,                  // VkImageLayout                  oldLayout
           VK_IMAGE_LAYOUT_PRESENT_SRC_KHR,            // VkImageLayout                  newLayout
           GetPresentQueue().FamilyIndex,              // uint32_t                       srcQueueFamilyIndex
           GetGraphicsQueue().FamilyIndex,             // uint32_t                       dstQueueFamilyIndex