diff --git a/api/types.go b/api/types.go
index 7ff413867..625b770c5 100644
--- a/api/types.go
+++ b/api/types.go
@@ -314,31 +314,30 @@ type NetworkParams struct {
 }
 
 type ForkUpgradeParams struct {
-	UpgradeSmokeHeight         abi.ChainEpoch
-	UpgradeBreezeHeight        abi.ChainEpoch
-	UpgradeIgnitionHeight      abi.ChainEpoch
-	UpgradeLiftoffHeight       abi.ChainEpoch
-	UpgradeAssemblyHeight      abi.ChainEpoch
-	UpgradeRefuelHeight        abi.ChainEpoch
-	UpgradeTapeHeight          abi.ChainEpoch
-	UpgradeKumquatHeight       abi.ChainEpoch
-	UpgradePriceListOopsHeight abi.ChainEpoch
-	BreezeGasTampingDuration   abi.ChainEpoch
-	UpgradeCalicoHeight        abi.ChainEpoch
-	UpgradePersianHeight       abi.ChainEpoch
-	UpgradeOrangeHeight        abi.ChainEpoch
-	UpgradeClausHeight         abi.ChainEpoch
-	UpgradeTrustHeight         abi.ChainEpoch
-	UpgradeNorwegianHeight     abi.ChainEpoch
-	UpgradeTurboHeight         abi.ChainEpoch
-	UpgradeHyperdriveHeight    abi.ChainEpoch
-	UpgradeChocolateHeight     abi.ChainEpoch
-	UpgradeOhSnapHeight        abi.ChainEpoch
-	UpgradeSkyrHeight          abi.ChainEpoch
-	UpgradeSharkHeight         abi.ChainEpoch
-	UpgradeHyggeHeight         abi.ChainEpoch
-	UpgradeLightningHeight     abi.ChainEpoch
-	UpgradeThunderHeight       abi.ChainEpoch
+	UpgradeSmokeHeight       abi.ChainEpoch
+	UpgradeBreezeHeight      abi.ChainEpoch
+	UpgradeIgnitionHeight    abi.ChainEpoch
+	UpgradeLiftoffHeight     abi.ChainEpoch
+	UpgradeAssemblyHeight    abi.ChainEpoch
+	UpgradeRefuelHeight      abi.ChainEpoch
+	UpgradeTapeHeight        abi.ChainEpoch
+	UpgradeKumquatHeight     abi.ChainEpoch
+	BreezeGasTampingDuration abi.ChainEpoch
+	UpgradeCalicoHeight      abi.ChainEpoch
+	UpgradePersianHeight     abi.ChainEpoch
+	UpgradeOrangeHeight      abi.ChainEpoch
+	UpgradeClausHeight       abi.ChainEpoch
+	UpgradeTrustHeight       abi.ChainEpoch
+	UpgradeNorwegianHeight   abi.ChainEpoch
+	UpgradeTurboHeight       abi.ChainEpoch
+	UpgradeHyperdriveHeight  abi.ChainEpoch
+	UpgradeChocolateHeight   abi.ChainEpoch
+	UpgradeOhSnapHeight      abi.ChainEpoch
+	UpgradeSkyrHeight        abi.ChainEpoch
+	UpgradeSharkHeight       abi.ChainEpoch
+	UpgradeHyggeHeight       abi.ChainEpoch
+	UpgradeLightningHeight   abi.ChainEpoch
+	UpgradeThunderHeight     abi.ChainEpoch
 }
 
 type NonceMapType map[address.Address]uint64
diff --git a/build/openrpc/full.json.gz b/build/openrpc/full.json.gz
index 8f2186702..74101567b 100644
Binary files a/build/openrpc/full.json.gz and b/build/openrpc/full.json.gz differ
diff --git a/documentation/en/api-v0-methods.md b/documentation/en/api-v0-methods.md
index 95678782a..c00ddd957 100644
--- a/documentation/en/api-v0-methods.md
+++ b/documentation/en/api-v0-methods.md
@@ -5428,7 +5428,6 @@ Response:
     "UpgradeRefuelHeight": 10101,
     "UpgradeTapeHeight": 10101,
     "UpgradeKumquatHeight": 10101,
-    "UpgradePriceListOopsHeight": 10101,
     "BreezeGasTampingDuration": 10101,
     "UpgradeCalicoHeight": 10101,
     "UpgradePersianHeight": 10101,
diff --git a/documentation/en/api-v1-unstable-methods.md b/documentation/en/api-v1-unstable-methods.md
index 73871ce50..3cf97947e 100644
--- a/documentation/en/api-v1-unstable-methods.md
+++ b/documentation/en/api-v1-unstable-methods.md
@@ -6930,7 +6930,6 @@ Response:
     "UpgradeRefuelHeight": 10101,
     "UpgradeTapeHeight": 10101,
     "UpgradeKumquatHeight": 10101,
-    "UpgradePriceListOopsHeight": 10101,
     "BreezeGasTampingDuration": 10101,
     "UpgradeCalicoHeight": 10101,
     "UpgradePersianHeight": 10101,