diff --git a/cmd/zetacored/parse_genesis.go b/cmd/zetacored/parse_genesis.go
index bf672a69d5..b25443460a 100644
--- a/cmd/zetacored/parse_genesis.go
+++ b/cmd/zetacored/parse_genesis.go
@@ -37,6 +37,7 @@ import (
 
 const MaxItemsForList = 10
 
+// Copy represents a set of modules for which, the entire state is copied without any modifications
 var Copy = map[string]bool{
 	slashingtypes.ModuleName:        true,
 	govtypes.ModuleName:             true,
@@ -50,6 +51,8 @@ var Copy = map[string]bool{
 	emissionsModuleTypes.ModuleName: true,
 	authz.ModuleName:                true,
 }
+
+// Skip represents a set of modules for which, the entire state is skipped and nothing gets imported
 var Skip = map[string]bool{
 	evmtypes.ModuleName:          true,
 	stakingtypes.ModuleName:      true,
@@ -60,6 +63,7 @@ var Skip = map[string]bool{
 	group.ModuleName:             true,
 }
 
+// Modify represents a set of modules for which, the state is modified before importing. Each Module should have a corresponding Modify function
 var Modify = map[string]bool{
 	crosschaintypes.ModuleName: true,
 	observertypes.ModuleName:   true,
@@ -141,6 +145,8 @@ func ImportDataIntoFile(genDoc *types.GenesisDoc, importFile *types.GenesisDoc,
 	return nil
 }
 
+// ModifyCrossChainState modifies the crosschain state before importing
+// It truncates the crosschain transactions, inbound transactions and finalized inbounds to MaxItemsForList
 func ModifyCrossChainState(appState map[string]json.RawMessage, importAppState map[string]json.RawMessage, cdc codec.Codec) error {
 	importedCrossChainGenState := crosschaintypes.GetGenesisStateFromAppState(cdc, importAppState)
 	importedCrossChainGenState.CrossChainTxs = importedCrossChainGenState.CrossChainTxs[:math.Min(MaxItemsForList, len(importedCrossChainGenState.CrossChainTxs))]
@@ -154,6 +160,8 @@ func ModifyCrossChainState(appState map[string]json.RawMessage, importAppState m
 	return nil
 }
 
+// ModifyObserverState modifies the observer state before importing
+// It truncates the ballots and nonce to cctx list to MaxItemsForList
 func ModifyObserverState(appState map[string]json.RawMessage, importAppState map[string]json.RawMessage, cdc codec.Codec) error {
 	importedObserverGenState := observertypes.GetGenesisStateFromAppState(cdc, importAppState)
 	importedObserverGenState.Ballots = importedObserverGenState.Ballots[:math.Min(MaxItemsForList, len(importedObserverGenState.Ballots))]