diff --git a/conservancy_beancount/plugin/meta_income_type.py b/conservancy_beancount/plugin/meta_income_type.py
index 3834347b5d56434cc252ae7db9dc9eb99c3fa7de..1272923df0bf579156f70de110f90ac2831b8d4d 100644
--- a/conservancy_beancount/plugin/meta_income_type.py
+++ b/conservancy_beancount/plugin/meta_income_type.py
@@ -40,6 +40,7 @@ class MetaIncomeType(core._NormalizePostingMetadataHook):
         'Income:Sales': 'RBI',
         'Income:SoftwareDevelopment': 'RBI',
         'Income:TrademarkLicensing': 'RBI',
+        'Income:TrademarkSales': 'RBI',
     }
 
     def _run_on_post(self, txn: Transaction, post: data.Posting) -> bool:
diff --git a/tests/test_meta_income_type.py b/tests/test_meta_income_type.py
index 41bde2a8075dd3e67f6cdde04c09f05b72e04659..bae72dd074d016002e0185ffc9a58a060ca6dccc 100644
--- a/tests/test_meta_income_type.py
+++ b/tests/test_meta_income_type.py
@@ -111,6 +111,7 @@ def test_non_income_accounts_skipped(hook, account):
     ('Income:Sales', 'RBI'),
     ('Income:SoftwareDevelopment', 'RBI'),
     ('Income:TrademarkLicensing', 'RBI'),
+    ('Income:TrademarkSales', 'RBI'),
 ])
 def test_default_values(hook, account, set_value):
     txn = testutil.Transaction(postings=[