Crypto-ERC20-DevToken-removeStake-V1.0

    /**
     * @notice
     * removeStake removes a stake from the stakes mapping and returns the amount to the owner
     */
     function removeStake(uint256 _stake) public {
         require(stakes[msg.sender] >= _stake, "Cannot withdraw more than you have staked");
         // Remove by subtracting the money unstaked
         stakes[msg.sender] = stakes[msg.sender] - _stake;

         // Return staked tokens to user
         _mint(msg.sender, _stake);
     }