# MutantHub mutant #3897: Relational operator mutation at operation_patterns.ipp:281
# Repository: libbitcoin/libbitcoin-system @ c37c9b73278f1f97e6eb6421f3544f5e58edba2f
# File: include/bitcoin/system/impl/chain/operation_patterns.ipp:281-281
# Review: APPROVED; outcome: KILLED
--- a/include/bitcoin/system/impl/chain/operation_patterns.ipp
+++ b/include/bitcoin/system/impl/chain/operation_patterns.ipp
@@ -281,1 +281,1 @@
-            return code >= op_187 && code <= op_254;
+            return code > op_187 && code <= op_254;