diff --git a/config/contracts.js b/config/contracts.js
index cfc7dcd..4db0ad8 100644
--- a/config/contracts.js
+++ b/config/contracts.js
@@ -11,27 +11,8 @@ module.exports = {
       "http://localhost:8545"
     ],
     gas: "auto",
-    strategy: 'explicit',
+    strategy: "explicit",
     contracts: {      
-      MiniMeTokenFactory: {},
-      MiniMeToken: {
-        args:["$MiniMeTokenFactory", "0x0", "0x0", "Status Test Token", 18, "STT", true],
-      },
-      StatusRoot: {
-        instanceOf: "TestStatusNetwork",
-        deploy: true,
-        args: ["0x0", "$MiniMeToken"],
-        "onDeploy": [
-          "await MiniMeToken.methods.changeController(StatusRoot.address).send()",
-          "await StatusRoot.methods.setOpen(true).send()",
-        ]
-      },  
-      VisibilityStake: {
-        args:["$MiniMeToken", "31104000"],
-      },
-      GroupAccess: {
-        args:["$MiniMeToken"],
-      },
       MessageTribute: {
         args:["0x"],
       }
diff --git a/contracts/communication/GroupAccess.sol b/contracts/communication/GroupAccess.sol
deleted file mode 100644
index 1bad044..0000000
--- a/contracts/communication/GroupAccess.sol
+++ /dev/null
@@ -1,89 +0,0 @@
-pragma solidity >=0.5.0 <0.6.0;
-
-import "../token/ERC20Token.sol";
-import "../common/MessageSigned.sol";
-
-
-contract GroupAccess is MessageSigned {
-
-    struct SuscriptionData {
-        uint256 amount;
-        uint256 recurrency;
-        uint256 amountHeld;
-        bool requiresPayment;
-    }
-
-    mapping(bytes32 => uint) private suscriptions;
-    mapping(bytes32 => address) private groupOwnership;
-    mapping(bytes32 => SuscriptionData) private groupSuscriptionInfo;
-
-    event GroupSetup(bytes groupKey, bytes32 groupId);
-    
-    ERC20Token public token;
-    
-    constructor(ERC20Token _token) public {
-        token = _token;
-    }
-    
-    function registerGroup(
-        bytes calldata _groupKey, 
-        uint256 _amount, 
-        uint256 _recurrency, 
-        uint256  _amountHeld, 
-        bool _requiresPayment
-    ) external {
-        bytes32 groupId = keccak256(abi.encodePacked(address(this), msg.sender, _groupKey));
-        groupOwnership[groupId] = msg.sender;
-        groupSuscriptionInfo[groupId] = SuscriptionData(_amount, _recurrency, _amountHeld, _requiresPayment);
-        emit GroupSetup(_groupKey, groupId);
-    }
-
-    function getSuscriptionInfo(bytes32 groupId) external view 
-        returns (uint256 amount, uint256 recurrency, uint256 amountHeld, bool requiresPayment) 
-    {
-        SuscriptionData memory susc = groupSuscriptionInfo[groupId];
-        return (susc.amount, susc.recurrency, susc.amountHeld, susc.requiresPayment);
-    }
-
-    function canParticipate(bytes32 _groupId) external view
-        returns (bool)
-    {
-        bytes32 suscriptionHash = getSuscriptionHash(_groupId);
-        
-        SuscriptionData memory susc = groupSuscriptionInfo[_groupId];
-        if(token.balanceOf(msg.sender) < susc.amountHeld){
-            return false;
-        }
-
-        return suscriptions[suscriptionHash] > block.timestamp;
-    }
-
-    function suscribe(bytes32 _groupId) external {
-        SuscriptionData memory susc = groupSuscriptionInfo[_groupId];
-        bytes32 suscriptionHash = getSuscriptionHash(_groupId);
-
-        if(susc.requiresPayment){
-            require(token.transferFrom(msg.sender, groupOwnership[_groupId], susc.amount));
-        }
-
-        if(susc.amountHeld > 0)
-            require(token.balanceOf(msg.sender) >= susc.amountHeld);
-
-        suscriptions[suscriptionHash] = now + susc.recurrency;
-    }
-
-    function getSuscriptionHash(bytes32 _groupId) 
-        public 
-        view 
-        returns (bytes32) {
-        return keccak256(
-            abi.encodePacked(
-                address(this),
-                msg.sender,
-                bytes4(keccak256("suscribe(bytes32)")),
-                _groupId
-            )
-        );
-    }
-
-}
\ No newline at end of file
diff --git a/contracts/communication/VisibilityStake.sol b/contracts/communication/VisibilityStake.sol
deleted file mode 100644
index 0f81fe8..0000000
--- a/contracts/communication/VisibilityStake.sol
+++ /dev/null
@@ -1,50 +0,0 @@
-pragma solidity >=0.5.0 <0.6.0;
-
-import "../token/ERC20Token.sol";
-import "../common/Controlled.sol";
-
-
-contract VisibilityStake is Controlled {
-
-    struct Stake {
-        uint256 amount;
-        uint256 time;
-    }
-
-    ERC20Token public token;
-    uint256 public lockDelay;
-    mapping(bytes32 => uint256) public visibility;
-    mapping(address => mapping (bytes32 => Stake)) public stake;
-    
-    constructor(ERC20Token _token, uint256 _lockDelay) public {
-        token = _token;
-        lockDelay = _lockDelay;
-    }
-
-    function deposit(bytes32 _publicKeyHash, uint256 _amount) external {
-        require(token.transferFrom(msg.sender, address(this), _amount), "Transfer error");
-        visibility[_publicKeyHash] += _amount;
-        stake[msg.sender][_publicKeyHash].amount += _amount;
-        stake[msg.sender][_publicKeyHash].time = now;
-
-    }
-
-    function withdraw(bytes32 _publicKeyHash) external {
-        uint256 time = stake[msg.sender][_publicKeyHash].time = now;
-        uint256 amount = stake[msg.sender][_publicKeyHash].amount;
-        require(time != 0 && time > now + lockDelay, "Locked stake");
-        delete stake[msg.sender][_publicKeyHash];
-        if(amount == 0) {
-            return;
-        }
-        require(visibility[_publicKeyHash] > amount, "Not available");
-        visibility[_publicKeyHash] -= amount;
-    }
-    
-    function slash(bytes32 _publicKeyHash) external onlyController {
-        uint256 amount = visibility[_publicKeyHash];
-        delete visibility[_publicKeyHash];
-        require(token.transferFrom(address(this), msg.sender, amount), "Transfer error");
-    }
-
-}
\ No newline at end of file