diff --git a/op/lisk/sepolia/op-node.patch b/op/lisk/sepolia/op-node.patch
deleted file mode 100644
index 5f02b0ba..00000000
--- a/op/lisk/sepolia/op-node.patch
+++ /dev/null
@@ -1,20 +0,0 @@
-Subject: [PATCH] Lisk Sepolia patch
----
-Index: op-node/rollup/derive/system_config.go
-IDEA additional info:
-Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
-<+>UTF-8
-===================================================================
-diff --git a/op-node/rollup/derive/system_config.go b/op-node/rollup/derive/system_config.go
---- a/op-node/rollup/derive/system_config.go	(revision bd0ef87f20bc2575c060571b92de9b4ce249fac5)
-+++ b/op-node/rollup/derive/system_config.go	(revision 8c0a1fc612c062a61253cb2763796f1bffe95e89)
-@@ -142,6 +142,9 @@
- 		destSysCfg.GasLimit = gasLimit
- 		return nil
- 	case SystemConfigUpdateEIP1559Params:
-+		if !rollupCfg.IsHolocene(l1Time) {
-+			return nil // ignore event prior to Holocene
-+		}
- 		if pointer, err := solabi.ReadUint64(reader); err != nil || pointer != 32 {
- 			return NewCriticalError(errors.New("invalid pointer field"))
- 		}
\ No newline at end of file