Update status file.

tests/standalone/standalone.status

Index: tests/standalone/standalone.status
diff --git a/tests/standalone/standalone.status b/tests/standalone/standalone.status
index 324dc8471faf84e4357e986a85401714b5e59a71..b881abe6bf3290a21c8457a2c8b591f0df91774a 100644
--- a/tests/standalone/standalone.status
+++ b/tests/standalone/standalone.status
@@ -6,12 +6,6 @@ out_of_memory_test: Skip # Issue 2345
 
 package/invalid_uri_test: Fail, OK # Fails intentionally
 
-[ $compiler == dart2js || ($compiler == none && $runtime == drt) ]
-# The following tests require files in the tools-directory to be modified.
-# However the tools directory uses its own version of dart-binary. We reenable
-# these tests when we update the dart-binary.
-status_expression_test: Fail, OK
-
 [ $runtime == vm && $checked ]
 # These tests have type errors on purpose.
 io/process_invalid_arguments_test: Fail, OK