diff --git a/dai/dai-token/dai-token.md b/dai/dai-token/dai-token.md
index dcdaa6a..dfc4d8c 100644
--- a/dai/dai-token/dai-token.md
+++ b/dai/dai-token/dai-token.md
@@ -173,7 +173,7 @@ Change kovan for your prefered chain
6. `export ETH_KEYSTORE=~/keys` : Define where your keys are store
7. `export ETH_FROM=
` : Set your test account
8. `export ETH_RPC_URL=` : Set the URL for a testnet RPC node (Infura or other)
-9. `export chainid= $(seth --to-uint256 42)`: Deploying the contract requires passing the chain id, for use with the permit function. For Kovan, the id is 42.
+9. `export chainid=$(seth --to-uint256 42)`: Deploying the contract requires passing the chain id, for use with the permit function. For Kovan, the id is 42. If there is spaces between the left or right of '=', it may hint not a valid identifier
10. `dapp create Dai $chainid` : To deploy the contract. If successful, this will return the address of your new contract.
If you want to verify your contract on Etherscan, use the output of