diff --git a/Cargo.lock b/Cargo.lock
index ad91fcdefe..fe18c02f39 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -14955,13 +14955,3 @@ dependencies = [
  "cc",
  "libc",
 ]
-
-[[patch.unused]]
-name = "sc-consensus-uncles"
-version = "0.10.0-dev"
-source = "git+https://github.com/paritytech//substrate?rev=ce10b9f29353e89fc3e59d447041bb29622def3f#ce10b9f29353e89fc3e59d447041bb29622def3f"
-
-[[patch.unused]]
-name = "sp-serializer"
-version = "4.0.0-dev"
-source = "git+https://github.com/paritytech//substrate?rev=ce10b9f29353e89fc3e59d447041bb29622def3f#ce10b9f29353e89fc3e59d447041bb29622def3f"
diff --git a/Cargo.toml b/Cargo.toml
index 7edb6319b5..a20a5f9f72 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -205,7 +205,6 @@ sc-consensus-babe-rpc = { git = "https://github.com/paritytech//substrate", rev
 sc-consensus-epochs = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
 sc-consensus-manual-seal = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
 sc-consensus-slots = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
-sc-consensus-uncles = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
 sc-executor = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
 sc-executor-common = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
 sc-executor-wasmtime = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
@@ -256,7 +255,6 @@ sp-rpc = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353
 sp-runtime = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
 sp-runtime-interface = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
 sp-runtime-interface-proc-macro = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
-sp-serializer = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
 sp-session = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
 sp-staking = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
 sp-state-machine = { git = "https://github.com/paritytech//substrate", rev = "ce10b9f29353e89fc3e59d447041bb29622def3f" }
diff --git a/resources/acala-dist.json b/resources/acala-dist.json
index 6db228f6b3..4d357e1fb2 100644
--- a/resources/acala-dist.json
+++ b/resources/acala-dist.json
@@ -5,12 +5,10 @@
   "bootNodes": [
     "/dns/acala-bootnode-1.aca-api.network/tcp/30333/p2p/12D3KooWKapuzLADXUrshtZnD3F13E2WEDr8eonZ23qJSvPXBuDy",
     "/dns/acala-bootnode-1.aca-api.network/tcp/30334/ws/p2p/12D3KooWKapuzLADXUrshtZnD3F13E2WEDr8eonZ23qJSvPXBuDy",
-    "/dns/acala-bootnode-2.aca-api.network/tcp/30333/p2p/12D3KooWApQeoWSJN8KmMuE89pyYbDd8b19vpPw8rceoWTVBom6F",
-    "/dns/acala-bootnode-2.aca-api.network/tcp/30334/ws/p2p/12D3KooWApQeoWSJN8KmMuE89pyYbDd8b19vpPw8rceoWTVBom6F",
-    "/dns/acala-bootnode-3.aca-api.network/tcp/30333/p2p/12D3KooWALr3yVfDZKn3zg9LuL7mGXg94oT4fxEJfAgierZZTCNn",
-    "/dns/acala-bootnode-3.aca-api.network/tcp/30334/ws/p2p/12D3KooWALr3yVfDZKn3zg9LuL7mGXg94oT4fxEJfAgierZZTCNn",
-	"/dns/acala-bootnode-4.aca-api.network/tcp/30333/p2p/12D3KooWBLwm4oKY5fsbkdSdipHzYJJHSHhuoyb1eTrH31cidrnY",
-	"/dns/acala-bootnode-4.aca-api.network/tcp/30334/ws/p2p/12D3KooWBLwm4oKY5fsbkdSdipHzYJJHSHhuoyb1eTrH31cidrnY",
+    "/dns/acala-bootnode-4.aca-api.network/tcp/30333/p2p/12D3KooWBLwm4oKY5fsbkdSdipHzYJJHSHhuoyb1eTrH31cidrnY",
+    "/dns/acala-bootnode-4.aca-api.network/tcp/30334/ws/p2p/12D3KooWBLwm4oKY5fsbkdSdipHzYJJHSHhuoyb1eTrH31cidrnY",
+    "/dns/acala-bootnode-5.aca-api.network/tcp/80/ws/p2p/12D3KooWN6ZZ2LFSJo2vDci3hqmmcvqMcKJAbREvuYCdvoBvV2D4",
+    "/dns/acala-bootnode-6.aca-api.network/tcp/80/ws/p2p/12D3KooWEBniruZHpoVj8RUtAFPahaN8UaGP6UtQb5Bdp4MVYbLc",
     "/dns/node-6875956581798973440-0.p2p.onfinality.io/tcp/14014/ws/p2p/12D3KooWEwvZUw3pot2aw5mjRQnGgbnd5ZHgPBmo9RRq3hFkUbgk"
   ],
   "telemetryEndpoints": [
diff --git a/resources/karura-dist.json b/resources/karura-dist.json
index 084ee4f40c..49f20eb327 100644
--- a/resources/karura-dist.json
+++ b/resources/karura-dist.json
@@ -5,12 +5,10 @@
   "bootNodes": [
     "/dns/karura-bootnode-1.aca-api.network/tcp/30333/p2p/12D3KooWNJap7qWykri6tb5fzcjjFMCvPKNYuQDF5883vrzcGzDz",
     "/dns/karura-bootnode-1.aca-api.network/tcp/30334/ws/p2p/12D3KooWNJap7qWykri6tb5fzcjjFMCvPKNYuQDF5883vrzcGzDz",
-    "/dns/karura-bootnode-2.aca-api.network/tcp/30333/p2p/12D3KooWMosCgKRA18CVozYg3QhWvEEV85iqAaN7FcENavgUs4vm",
-    "/dns/karura-bootnode-2.aca-api.network/tcp/30334/ws/p2p/12D3KooWMosCgKRA18CVozYg3QhWvEEV85iqAaN7FcENavgUs4vm",
-    "/dns/karura-bootnode-3.aca-api.network/tcp/30333/p2p/12D3KooWPDYKcb2TW6groqK9MJcudEb2nP4MEApjz7bfNBPhRqmY",
-    "/dns/karura-bootnode-3.aca-api.network/tcp/30334/ws/p2p/12D3KooWPDYKcb2TW6groqK9MJcudEb2nP4MEApjz7bfNBPhRqmY",
-	"/dns/karura-bootnode-4.aca-api.network/tcp/30333/p2p/12D3KooWAwq8WtLZWw5XdKXDRyqjVPgZVRuoykHBzRwwPKsjuJbt",
-	"/dns/karura-bootnode-4.aca-api.network/tcp/30334/ws/p2p/12D3KooWAwq8WtLZWw5XdKXDRyqjVPgZVRuoykHBzRwwPKsjuJbt",
+    "/dns/karura-bootnode-4.aca-api.network/tcp/30333/p2p/12D3KooWAwq8WtLZWw5XdKXDRyqjVPgZVRuoykHBzRwwPKsjuJbt",
+    "/dns/karura-bootnode-4.aca-api.network/tcp/30334/ws/p2p/12D3KooWAwq8WtLZWw5XdKXDRyqjVPgZVRuoykHBzRwwPKsjuJbt",
+    "/dns/karura-bootnode-5.aca-api.network/tcp/80/ws/p2p/12D3KooWDZq9hQLwBbEGWYmZ5sg93xKhHjfbZmGxoX3fCNShVpSv",
+    "/dns/karura-bootnode-6.aca-api.network/tcp/80/ws/p2p/12D3KooWAozMQZ7zFrS59CfaSJJ7Ko3j7Vv71YBspij5UyrdYDED",
     "/dns/node-6808261201892200448-0.p2p.onfinality.io/tcp/28065/ws/p2p/12D3KooWJDwVM1LLf9ke7EGUKbMua5tZ7eh9QmsCUnkeUvxdJzey"
   ],
   "telemetryEndpoints": [