diff --git a/Cargo.toml b/Cargo.toml
index 9cec2abe..6ad6aa29 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -41,24 +41,20 @@ sp-core = { git = "https://github.com/paritytech/substrate", branch = "polkadot-
 sp-io = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 sp-runtime = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 sp-std = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-sp-tracing = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 sp-api = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 sp-block-builder = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 sp-consensus-aura = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 sp-inherents = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 sp-offchain = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-sp-runtime-interface = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 sp-session = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 sp-transaction-pool = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 sp-version = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 sp-arithmetic = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-sp-staking = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 sp-externalities = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 
 # (native)
 sp-blockchain = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0" }
 sp-consensus = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0" }
-sp-keyring = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0" }
 sp-keystore = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0" }
 sp-timestamp = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0" }
 sp-trie = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0" }
@@ -70,7 +66,6 @@ sc-consensus = { git = "https://github.com/paritytech/substrate", branch = "polk
 sc-consensus-aura = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0" }
 sc-consensus-babe = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0" }
 sc-executor = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0" }
-sc-consensus-grandpa = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0" }
 sc-network = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0" }
 sc-network-sync = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0" }
 sc-offchain = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0" }
@@ -93,9 +88,7 @@ substrate-build-script-utils = { git = "https://github.com/paritytech/substrate"
 
 # Substrate pallets
 # (wasm)
-pallet-assets = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 pallet-balances = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-proxy = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 pallet-utility = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 frame-support = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 frame-system = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
@@ -103,35 +96,19 @@ frame-executive = { git = "https://github.com/paritytech/substrate", branch = "p
 frame-system-rpc-runtime-api = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 pallet-aura = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 pallet-authorship = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-contracts = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-contracts-primitives = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-identity = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-multisig = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-insecure-randomness-collective-flip = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 pallet-session = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false, features = ["historical"] }
 pallet-sudo = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 pallet-timestamp = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 pallet-transaction-payment = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 pallet-transaction-payment-rpc-runtime-api = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-vesting = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 frame-benchmarking = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 frame-system-benchmarking = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-collective = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 frame-try-runtime = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-democracy = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-preimage = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-scheduler = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-treasury = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-grandpa = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
-pallet-message-queue = { git = "https://github.com/paritytech/substrate", branch = "polkadot-v1.0.0", default-features = false }
 
 # EVM & Ethereum
 # (wasm)
 # To make it compatible with frontier
 evm = { git = "https://github.com/rust-blockchain/evm", rev = "b7b82c7e1fc57b7449d6dfa6826600de37cc1e65", default-features = false }
-evm-gasometer = { git = "https://github.com/rust-blockchain/evm", rev = "b7b82c7e1fc57b7449d6dfa6826600de37cc1e65", default-features = false }
-evm-runtime = { git = "https://github.com/rust-blockchain/evm", rev = "b7b82c7e1fc57b7449d6dfa6826600de37cc1e65", default-features = false }
-ethereum-types = { version = "0.14", default-features = false }
 ethereum = { version = "0.14.0", default-features = false }
 
 # Frontier
diff --git a/pallets/living-assets-ownership/Cargo.toml b/pallets/living-assets-ownership/Cargo.toml
index fcdafc7e..39d3d601 100644
--- a/pallets/living-assets-ownership/Cargo.toml
+++ b/pallets/living-assets-ownership/Cargo.toml
@@ -28,7 +28,7 @@ sp-runtime = { workspace = true }
 
 [dev-dependencies]
 serde = { workspace = true }
-hex = { version = "0.4.3" }
+hex = { workspace = true }
 
 [features]
 default = ["std"]
diff --git a/precompile/erc721/Cargo.toml b/precompile/erc721/Cargo.toml
index 04d19196..539316fa 100644
--- a/precompile/erc721/Cargo.toml
+++ b/precompile/erc721/Cargo.toml
@@ -33,7 +33,7 @@ num_enum = { workspace = true }
 
 [dev-dependencies]
 evm = { workspace = true }
-hex = { version = "0.4.3" }
+hex = { workspace = true }
 precompile-utils = { workspace = true, features = ["testing"]}
 
 [features]
diff --git a/precompile/living-assets/Cargo.toml b/precompile/living-assets/Cargo.toml
index 57d0c67c..747f55b2 100644
--- a/precompile/living-assets/Cargo.toml
+++ b/precompile/living-assets/Cargo.toml
@@ -37,7 +37,7 @@ num_enum = { workspace = true }
 
 [dev-dependencies]
 evm = { workspace = true }
-hex = { version = "0.4.3" }
+hex = { workspace = true }
 precompile-utils = { workspace = true, features = ["testing"]}
 
 [features]