diff --git a/docs/ref/models/fields.txt b/docs/ref/models/fields.txt
index 02d8453..809d56e 100644
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need to use::
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| 971 | 971 | This sort of reference can be useful when resolving circular import |
| 972 | 972 | dependencies between two applications. |
| 973 | 973 | |
| | 974 | A database index is automatically created on the ``ForeignKey``. You can |
| | 975 | disable this by setting :attr:`~Field.db_index` to ``False``. You may want to |
| | 976 | avoid the overhead of an index if you are creating a foreign key for |
| | 977 | consistency rather than joins, or if you will be creating an alternative index |
| | 978 | like a partial or multiple column index. |
| | 979 | |
| 974 | 980 | Database Representation |
| 975 | 981 | ~~~~~~~~~~~~~~~~~~~~~~~ |
| 976 | 982 | |