diff --git a/doc/uImage.FIT/howto.txt b/doc/uImage.FIT/howto.txt
index 59e21e9..526be55 100644
--- a/doc/uImage.FIT/howto.txt
+++ b/doc/uImage.FIT/howto.txt
@@ -20,8 +20,8 @@
 an image source file, which describes the contents of the image and defines
 its various properties used during booting. By convention, image source file
 has the ".its" extension, also, the details of its format are given in
-doc/source_file_format.txt. The actual data that is to be included in the
-uImage (kernel, ramdisk, etc.) is specified in the image source file in the
+doc/uImage.FIT/source_file_format.txt. The actual data that is to be included in
+the uImage (kernel, ramdisk, etc.) is specified in the image source file in the
 form of paths to appropriate data files. The outcome of the image creation
 process is a binary file (by convention with the ".itb" extension) that
 contains all the referenced data (kernel, ramdisk, etc.) and other information
@@ -39,7 +39,7 @@
 
 image source file     mkimage + dtc		  transfer to target
 	+	     ---------------> image file --------------------> bootm
-image data files(s)
+image data file(s)
 
 
 Example 1 -- old-style (non-FDT) kernel booting
diff --git a/doc/uImage.FIT/source_file_format.txt b/doc/uImage.FIT/source_file_format.txt
index 160b2d0..9ed6f65 100644
--- a/doc/uImage.FIT/source_file_format.txt
+++ b/doc/uImage.FIT/source_file_format.txt
@@ -159,7 +159,7 @@
   - description : Textual description of the component sub-image
   - type : Name of component sub-image type, supported types are:
     "standalone", "kernel", "ramdisk", "firmware", "script", "filesystem",
-    "fdt".
+    "flat_dt".
   - data : Path to the external file which contains this node's binary data.
   - compression : Compression used by included data. Supported compressions
     are "gzip" and "bzip2". If no compression is used compression property