diff --git a/src/data.js b/src/data.js
index 763b3df12..4f87a3550 100644
--- a/src/data.js
+++ b/src/data.js
@@ -167,11 +167,6 @@ jQuery.extend({
 
 				delete thisCache[ name ];
 
-				// Check the actual element for predefined data-* attrs, #10027
-				if ( jQuery.attr( elem, "data-" + name ) ) {
-					jQuery.removeAttr( elem, "data-" + name );
-				}
-
 				// If there is no data left in the cache, we want to continue
 				// and let the cache object itself get destroyed
 				if ( !isEmptyDataObject(thisCache) ) {
diff --git a/test/unit/data.js b/test/unit/data.js
index 37d29bc20..4e21f563e 100644
--- a/test/unit/data.js
+++ b/test/unit/data.js
@@ -568,7 +568,7 @@ test("jQuery.data supports interoperable removal of hyphenated/camelCase propert
 			"some-json": '{ "foo": "bar" }'
 		};
 
-	expect( 29 );
+	expect( 27 );
 
 	jQuery.each( datas, function( key, val ) {
 		div.data( key, val );
@@ -581,15 +581,4 @@ test("jQuery.data supports interoperable removal of hyphenated/camelCase propert
 		equal( div.data( key ), undefined, "get: " + key );
 
 	});
-
-	div.remove();
-
-	// Covers #10027
-	div = jQuery("<div data-msg='hello'></div>");
-
-	equal( div.data("msg"), "hello", "<div data-msg='hello'></div> has expected data" );
-
-	div.removeData("msg");
-
-	equal( div.data("msg"), undefined, "data-msg removed correctly" );
 });