diff --git a/x/ibchooks/marker_hooks.go b/x/ibchooks/marker_hooks.go
index fc527dd35c..660d199068 100644
--- a/x/ibchooks/marker_hooks.go
+++ b/x/ibchooks/marker_hooks.go
@@ -124,7 +124,7 @@ func (h MarkerHooks) addDenomMetaData(ctx sdktypes.Context, packet exported.Pack
 	return h.MarkerKeeper.SetDenomMetaData(ctx, markerMetadata, authtypes.NewModuleAddress(types.ModuleName))
 }
 
-// GetChainID returns the source chain id from packet for `07-tendermint` client connection or returns `unknown`
+// GetChainID returns the source chain id from packet for a `07-tendermint` client connection or returns `unknown`
 func (h MarkerHooks) GetChainID(ctx sdktypes.Context, packet exported.PacketI, ibcKeeper *ibckeeper.Keeper) string {
 	chainID := "unknown"
 	channel, found := ibcKeeper.ChannelKeeper.GetChannel(ctx, packet.GetSourcePort(), packet.GetSourceChannel())