diff --git a/cmd/config/init/init.go b/cmd/config/init/init.go
index b74f65d5..40dbea61 100644
--- a/cmd/config/init/init.go
+++ b/cmd/config/init/init.go
@@ -51,7 +51,7 @@ A valid RollApp ID should follow the format 'name_uniqueID-revision', where
 - 'uniqueID' is a number up to the length of 5 digits representing the unique ID EIP155 rollapp ID
 - 'revision' is a number up to the length of 5 digits representing the revision number for this rollapp
 
-A valid denom should consist of exactly 3 English alphabet letters, for example 'btc', 'eth'`
+A valid denom should consist of 3-6 English alphabet letters, for example, 'btc', 'eth', 'pepe', etc.`
 }
 
 func runInit(cmd *cobra.Command, args []string) error {
diff --git a/cmd/consts/consts.go b/cmd/consts/consts.go
index 666ac155..6ffa7b66 100644
--- a/cmd/consts/consts.go
+++ b/cmd/consts/consts.go
@@ -35,8 +35,9 @@ var KeysIds = struct {
 	HubSequencer:     "hub_sequencer",
 	RollappSequencer: "rollapp_sequencer",
 	RollappRelayer:   "relayer-rollapp-key",
-	DALightNode:      "da-key",
-	HubRelayer:       "relayer-hub-key",
+	//TODO(#76): da key name should be more generic
+	DALightNode: "my_celes_key",
+	HubRelayer:  "relayer-hub-key",
 }
 
 var AddressPrefixes = struct {
diff --git a/cmd/register/register.go b/cmd/register/register.go
index 7b057b72..64764119 100644
--- a/cmd/register/register.go
+++ b/cmd/register/register.go
@@ -11,7 +11,6 @@ import (
 	"github.com/dymensionxyz/roller/cmd/consts"
 
 	initconfig "github.com/dymensionxyz/roller/cmd/config/init"
-	"github.com/dymensionxyz/roller/cmd/consts"
 	"github.com/dymensionxyz/roller/cmd/utils"
 	"github.com/dymensionxyz/roller/config"
 	"github.com/spf13/cobra"
diff --git a/config/config.go b/config/config.go
index de8954ca..19387fc4 100644
--- a/config/config.go
+++ b/config/config.go
@@ -123,7 +123,7 @@ func IsValidDenom(s string) error {
 }
 
 func IsValidTokenSymbol(s string) bool {
-	if len(s) != 3 {
+	if len(s) < 3 || len(s) > 6 {
 		return false
 	}
 	for _, r := range s {