diff --git a/tensorflow/python/feature_column/feature_column_v2.py b/tensorflow/python/feature_column/feature_column_v2.py
index 6797693db35..1fb3b3c5bc8 100644
--- a/tensorflow/python/feature_column/feature_column_v2.py
+++ b/tensorflow/python/feature_column/feature_column_v2.py
@@ -1589,7 +1589,7 @@ def categorical_column_with_vocabulary_file_v2(key,
   and `''` for string, which will be dropped by this feature column.
 
   Example with `num_oov_buckets`:
-  File '/us/states.txt' contains 50 lines, each with a 2-character U.S. state
+  File `'/us/states.txt'` contains 50 lines, each with a 2-character U.S. state
   abbreviation. All inputs with values in that file are assigned an ID 0-49,
   corresponding to its line number. All other values are hashed and assigned an
   ID 50-54.
@@ -1604,10 +1604,10 @@ def categorical_column_with_vocabulary_file_v2(key,
   ```
 
   Example with `default_value`:
-  File '/us/states.txt' contains 51 lines - the first line is 'XX', and the
-  other 50 each have a 2-character U.S. state abbreviation. Both a literal 'XX'
-  in input, and other values missing from the file, will be assigned ID 0. All
-  others are assigned the corresponding line number 1-50.
+  File `'/us/states.txt'` contains 51 lines - the first line is `'XX'`, and the
+  other 50 each have a 2-character U.S. state abbreviation. Both a literal 
+  `'XX'` in input, and other values missing from the file, will be assigned 
+  ID 0. All others are assigned the corresponding line number 1-50.
 
   ```python
   states = categorical_column_with_vocabulary_file(