diff --git a/contracts/icp/context-config/.cargo/config.toml b/contracts/icp/context-config/.cargo/config.toml
deleted file mode 100644
index a6b014e95..000000000
--- a/contracts/icp/context-config/.cargo/config.toml
+++ /dev/null
@@ -1,2 +0,0 @@
-[build]
-target-dir = "target"
diff --git a/contracts/icp/context-config/src/error.rs b/contracts/icp/context-config/src/error.rs
deleted file mode 100644
index 42e5f2a9d..000000000
--- a/contracts/icp/context-config/src/error.rs
+++ /dev/null
@@ -1,35 +0,0 @@
-use std::fmt;
-use thiserror::Error;
-
-#[derive(Debug, Error)]
-pub enum ContractError {
-    #[error("Unauthorized access")]
-    Unauthorized,
-    
-    #[error("Context not found")]
-    ContextNotFound,
-    
-    #[error("Context already exists")]
-    ContextExists,
-    
-    #[error("Request expired")]
-    RequestExpired,
-    
-    #[error("Invalid signature")]
-    InvalidSignature,
-    
-    #[error("Proxy code not set")]
-    ProxyCodeNotSet,
-    
-    #[error("Proxy update failed: {0}")]
-    ProxyUpdateFailed(String),
-    
-    #[error("Internal error: {0}")]
-    Internal(String),
-}
-
-impl From<ContractError> for String {
-    fn from(error: ContractError) -> Self {
-        error.to_string()
-    }
-}
\ No newline at end of file
diff --git a/contracts/icp/proxy-contract/.cargo/config.toml b/contracts/icp/proxy-contract/.cargo/config.toml
deleted file mode 100644
index a6b014e95..000000000
--- a/contracts/icp/proxy-contract/.cargo/config.toml
+++ /dev/null
@@ -1,2 +0,0 @@
-[build]
-target-dir = "target"
diff --git a/contracts/icp/proxy-contract/build_mock_contracts.sh b/contracts/icp/proxy-contract/build_mock_contracts.sh
deleted file mode 100755
index 3fa07632d..000000000
--- a/contracts/icp/proxy-contract/build_mock_contracts.sh
+++ /dev/null
@@ -1,10 +0,0 @@
-cd "mock/ledger"
-cargo build --target wasm32-unknown-unknown --release
-candid-extractor target/wasm32-unknown-unknown/release/mock_ledger.wasm > mock_ledger.did
-
-cd ../..
-
-cd "mock/external"
-cargo build --target wasm32-unknown-unknown --release
-candid-extractor target/wasm32-unknown-unknown/release/mock_external.wasm > mock_external.did
-
diff --git a/contracts/icp/proxy-contract/mock/.gitignore b/contracts/icp/proxy-contract/mock/.gitignore
deleted file mode 100644
index 549ebc6b8..000000000
--- a/contracts/icp/proxy-contract/mock/.gitignore
+++ /dev/null
@@ -1,23 +0,0 @@
-# Various IDEs and Editors
-.vscode/
-.idea/
-**/*~
-
-# Mac OSX temporary files
-.DS_Store
-**/.DS_Store
-
-# dfx temporary files
-.dfx/
-
-# generated files
-**/target/
-
-# rust
-target/
-
-# frontend code
-node_modules/
-dist/
-.svelte-kit/
-
diff --git a/contracts/icp/proxy-contract/mock/Cargo.lock b/contracts/icp/proxy-contract/mock/Cargo.lock
deleted file mode 100644
index c4d9f75f2..000000000
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diff --git a/contracts/icp/proxy-contract/mock/Cargo.toml b/contracts/icp/proxy-contract/mock/Cargo.toml
deleted file mode 100644
index 9baa199d1..000000000
--- a/contracts/icp/proxy-contract/mock/Cargo.toml
+++ /dev/null
@@ -1,6 +0,0 @@
-[workspace]
-members = [
-    "ledger",
-    "external"
-]
-resolver = "2"
diff --git a/contracts/icp/proxy-contract/mock/dfx.json b/contracts/icp/proxy-contract/mock/dfx.json
deleted file mode 100644
index 7b9eb80b8..000000000
--- a/contracts/icp/proxy-contract/mock/dfx.json
+++ /dev/null
@@ -1,23 +0,0 @@
-{
-  "canisters": {
-    "mock_ledger": {
-      "type": "rust",
-      "package": "mock_ledger",
-      "candid": "ledger/ledger.did",
-      "path": "ledger"
-    },
-    "mock_external": {
-      "type": "rust",
-      "package": "mock_external",
-      "candid": "external/external.did",
-      "path": "external"
-    }
-  },
-  "defaults": {
-    "build": {
-      "packtool": "",
-      "args": ""
-    }
-  },
-  "version": 1
-}
\ No newline at end of file
diff --git a/contracts/icp/proxy-contract/mock/external/.cargo/config.toml b/contracts/icp/proxy-contract/mock/external/.cargo/config.toml
deleted file mode 100644
index a6b014e95..000000000
--- a/contracts/icp/proxy-contract/mock/external/.cargo/config.toml
+++ /dev/null
@@ -1,2 +0,0 @@
-[build]
-target-dir = "target"
diff --git a/contracts/icp/proxy-contract/mock/external/Cargo.toml b/contracts/icp/proxy-contract/mock/external/Cargo.toml
deleted file mode 100644
index 4b14dd556..000000000
--- a/contracts/icp/proxy-contract/mock/external/Cargo.toml
+++ /dev/null
@@ -1,12 +0,0 @@
-[package]
-name = "mock_external"
-version = "0.1.0"
-edition = "2021"
-
-[lib]
-crate-type = ["cdylib"]
-
-[dependencies]
-candid = "0.10"
-ic-cdk = "0.16"
-ic-cdk-macros = "0.16"
\ No newline at end of file
diff --git a/contracts/icp/proxy-contract/mock/external/build.sh b/contracts/icp/proxy-contract/mock/external/build.sh
deleted file mode 100755
index cbf636c21..000000000
--- a/contracts/icp/proxy-contract/mock/external/build.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/bin/sh
-set -e
-
-cd "$(dirname $0)"
-
-TARGET="${CARGO_TARGET_DIR:-../../../../../target}"
-
-rustup target add wasm32-unknown-unknown
-
-cargo build --target wasm32-unknown-unknown --profile app-release
-
-mkdir -p res
-
-cp $TARGET/wasm32-unknown-unknown/app-release/mock_external.wasm ./res/
-
-if command -v wasm-opt > /dev/null; then
-  wasm-opt -Oz ./res/mock_external.wasm -o ./res/mock_external.wasm
-fi
\ No newline at end of file
diff --git a/contracts/icp/proxy-contract/mock/external/mock_external.did b/contracts/icp/proxy-contract/mock/external/mock_external.did
deleted file mode 100644
index 608f976b7..000000000
--- a/contracts/icp/proxy-contract/mock/external/mock_external.did
+++ /dev/null
@@ -1 +0,0 @@
-service : { get_calls : () -> (vec blob) query; test_method : (blob) -> () }
diff --git a/contracts/icp/proxy-contract/mock/external/src/lib.rs b/contracts/icp/proxy-contract/mock/external/src/lib.rs
deleted file mode 100644
index ca10b9152..000000000
--- a/contracts/icp/proxy-contract/mock/external/src/lib.rs
+++ /dev/null
@@ -1,20 +0,0 @@
-use std::cell::RefCell;
-
-thread_local! {
-    static CALLS: RefCell<Vec<Vec<u8>>> = RefCell::new(Vec::new());
-}
-
-#[ic_cdk::update]
-fn test_method(args: Vec<u8>) -> Vec<u8> {
-    CALLS.with(|calls| {
-        calls.borrow_mut().push(args.clone());
-        args // Return the same args back
-    })
-}
-
-#[ic_cdk::query]
-fn get_calls() -> Vec<Vec<u8>> {
-    CALLS.with(|calls| calls.borrow().clone())
-}
-
-ic_cdk::export_candid!();
diff --git a/contracts/icp/proxy-contract/mock/ledger/.cargo/config.toml b/contracts/icp/proxy-contract/mock/ledger/.cargo/config.toml
deleted file mode 100644
index a6b014e95..000000000
--- a/contracts/icp/proxy-contract/mock/ledger/.cargo/config.toml
+++ /dev/null
@@ -1,2 +0,0 @@
-[build]
-target-dir = "target"
diff --git a/contracts/icp/proxy-contract/mock/ledger/Cargo.toml b/contracts/icp/proxy-contract/mock/ledger/Cargo.toml
deleted file mode 100644
index 3736d2fff..000000000
--- a/contracts/icp/proxy-contract/mock/ledger/Cargo.toml
+++ /dev/null
@@ -1,14 +0,0 @@
-[package]
-name = "mock_ledger"
-version = "0.1.0"
-edition = "2021"
-
-[lib]
-crate-type = ["cdylib"]
-
-[dependencies]
-candid = "0.10"
-serde = { version = "1.0", features = ["derive"] }
-ic-cdk = "0.16"
-ic-cdk-macros = "0.16"
-ic-ledger-types = "0.14.0"
diff --git a/contracts/icp/proxy-contract/mock/ledger/build.sh b/contracts/icp/proxy-contract/mock/ledger/build.sh
deleted file mode 100755
index d5e056364..000000000
--- a/contracts/icp/proxy-contract/mock/ledger/build.sh
+++ /dev/null
@@ -1,18 +0,0 @@
-#!/bin/sh
-set -e
-
-cd "$(dirname $0)"
-
-TARGET="${CARGO_TARGET_DIR:-../../../../../target}"
-
-rustup target add wasm32-unknown-unknown
-
-cargo build --target wasm32-unknown-unknown --profile app-release
-
-mkdir -p res
-
-cp $TARGET/wasm32-unknown-unknown/app-release/mock_ledger.wasm ./res/
-
-if command -v wasm-opt > /dev/null; then
-  wasm-opt -Oz ./res/mock_ledger.wasm -o ./res/mock_ledger.wasm
-fi
diff --git a/contracts/icp/proxy-contract/mock/ledger/mock_ledger.did b/contracts/icp/proxy-contract/mock/ledger/mock_ledger.did
deleted file mode 100644
index 20313456b..000000000
--- a/contracts/icp/proxy-contract/mock/ledger/mock_ledger.did
+++ /dev/null
@@ -1 +0,0 @@
-service : { balance : () -> (nat) query; transfer : (blob) -> () }
diff --git a/contracts/icp/proxy-contract/mock/ledger/src/lib.rs b/contracts/icp/proxy-contract/mock/ledger/src/lib.rs
deleted file mode 100644
index ca175156e..000000000
--- a/contracts/icp/proxy-contract/mock/ledger/src/lib.rs
+++ /dev/null
@@ -1,60 +0,0 @@
-use std::cell::RefCell;
-
-use candid::{CandidType, Deserialize};
-use ic_ledger_types::{AccountIdentifier, BlockIndex, Tokens, TransferArgs, TransferError};
-
-thread_local! {
-    static BALANCE: RefCell<u64> = RefCell::new(1_000_000_000);
-}
-
-type TransferResult = Result<BlockIndex, TransferError>;
-
-#[ic_cdk::update]
-fn transfer(args: TransferArgs) -> TransferResult {
-    ic_cdk::println!(
-        "Mock ledger received transfer: to={:?}, amount={}",
-        args.to,
-        args.amount
-    );
-
-    // Verify fee
-    if args.fee.e8s() != 10_000 {
-        return Err(TransferError::BadFee {
-            expected_fee: Tokens::from_e8s(10_000),
-        });
-    }
-
-    let amount_e8s = args.amount.e8s();
-
-    BALANCE.with(|balance| {
-        let mut bal = balance.borrow_mut();
-
-        // Check if we have enough balance
-        if amount_e8s > *bal {
-            return Err(TransferError::InsufficientFunds {
-                balance: Tokens::from_e8s(*bal),
-            });
-        }
-
-        // Subtract amount and fee
-        *bal = bal.saturating_sub(amount_e8s);
-        *bal = bal.saturating_sub(args.fee.e8s());
-
-        ic_cdk::println!("New balance: {}", *bal);
-
-        // Return mock block index
-        Ok(1)
-    })
-}
-
-#[ic_cdk::query]
-fn account_balance(args: AccountBalanceArgs) -> Tokens {
-    BALANCE.with(|balance| Tokens::from_e8s(*balance.borrow()))
-}
-
-#[derive(CandidType, Deserialize)]
-struct AccountBalanceArgs {
-    account: AccountIdentifier,
-}
-
-ic_cdk::export_candid!();