diff --git a/vulkan/vImage.pas b/vulkan/vImage.pas
index be0c84ea..925c136f 100644
--- a/vulkan/vImage.pas
+++ b/vulkan/vImage.pas
@@ -1129,9 +1129,9 @@ begin
   VK_FORMAT_A8B8G8R8_UNORM_PACK32..
   VK_FORMAT_A2B10G10R10_SINT_PACK32,
 
-  VK_FORMAT_R10G11B11_UFLOAT_FAKE32,
+  //VK_FORMAT_R10G11B11_UFLOAT_FAKE32,
+  //VK_FORMAT_B10G11R11_UFLOAT_PACK32,
 
-  //VK_FORMAT_B10G11R11_UFLOAT_PACK32..
   VK_FORMAT_E5B9G9R9_UFLOAT_PACK32:
    Result:=VK_IMAGE_USAGE_DEFAULT;