diff --git a/docs/en/tutorials/working-with-indexed-associations.rst b/docs/en/tutorials/working-with-indexed-associations.rst
index ac326c4181..e15cae87aa 100644
--- a/docs/en/tutorials/working-with-indexed-associations.rst
+++ b/docs/en/tutorials/working-with-indexed-associations.rst
@@ -35,10 +35,6 @@ The code and mappings for the Market entity looks like this:
     .. literalinclude:: working-with-indexed-associations/market.xml
         :language: xml
 
-    .. literalinclude:: working-with-indexed-associations/market.xml
-        :language: yaml
-
-
 Inside the ``addStock()`` method you can see how we directly set the key of the association to the symbol,
 so that we can work with the indexed association directly after invoking ``addStock()``. Inside ``getStock($symbol)``
 we pick a stock traded on the particular market by symbol. If this stock doesn't exist an exception is thrown.
diff --git a/docs/en/tutorials/working-with-indexed-associations/market.yaml b/docs/en/tutorials/working-with-indexed-associations/market.yaml
deleted file mode 100644
index b7c8132e09..0000000000
--- a/docs/en/tutorials/working-with-indexed-associations/market.yaml
+++ /dev/null
@@ -1,15 +0,0 @@
-Doctrine\Tests\Models\StockExchange\Market:
-  type: entity
-  id:
-    id:
-      type: integer
-      generator:
-        strategy: AUTO
-  fields:
-    name:
-      type:string
-  oneToMany:
-    stocks:
-      targetEntity: Stock
-      mappedBy: market
-      indexBy: symbol