    function validateVaultId(GlobalDataLibrary.GlobalData storage globalData, uint256 vaultId) internal view {
        if (vaultId <= 0 || globalData.vaultCount <= vaultId) revert IPredyPool.InvalidPairId();
    }

    function validate(GlobalDataLibrary.GlobalData storage globalData, uint256 pairId) internal view {
        if (pairId <= 0 || globalData.pairsCount <= pairId) revert IPredyPool.InvalidPairId();//@audit
    }
    function validateVaultId(GlobalDataLibrary.GlobalData storage globalData, uint256 vaultId) internal view {
-        if (vaultId <= 0 || globalData.vaultCount <= vaultId) revert IPredyPool.InvalidPairId();
+        if (vaultId <= 0 || globalData.vaultCount < vaultId) revert IPredyPool.InvalidPairId();
    }

    function validate(GlobalDataLibrary.GlobalData storage globalData, uint256 pairId) internal view {
-        if (pairId <= 0 || globalData.pairsCount <= pairId) revert IPredyPool.InvalidPairId();
+        if (pairId <= 0 || globalData.pairsCount < pairId) revert IPredyPool.InvalidPairId();
    }
