diff --git a/bitsharesbase/operationids.py b/bitsharesbase/operationids.py
index 18299b3..0d72e80 100644
--- a/bitsharesbase/operationids.py
+++ b/bitsharesbase/operationids.py
@@ -75,7 +75,7 @@
     "credit_offer_update",
     "credit_offer_accept",
     "credit_deal_repay",
-    "credit_deal_expired",    
+    "credit_deal_expired",
     "liquidity_pool_update",
     "credit_deal_update",
     "limit_order_update",