diff --git a/pkg/parser/stage.go b/pkg/parser/stage.go
index b475da3e5..22be68fdb 100644
--- a/pkg/parser/stage.go
+++ b/pkg/parser/stage.go
@@ -38,6 +38,7 @@ type Stagefile struct {
 
 func LoadStages(stageFiles []Stagefile, pctx *UnixParserCtx, ectx EnricherCtx) ([]Node, error) {
 	var allNodes []Node
+
 	tmpStages := make(map[string]bool)
 	pctx.Stages = []string{}
 
@@ -46,6 +47,7 @@ func LoadStages(stageFiles []Stagefile, pctx *UnixParserCtx, ectx EnricherCtx) (
 		if err != nil {
 			return nil, err
 		}
+
 		for _, n := range nodes { //nolint:gocritic // rangeValCopy
 			allNodes = append(allNodes, n)
 			tmpStages[n.Stage] = true
@@ -55,6 +57,7 @@ func LoadStages(stageFiles []Stagefile, pctx *UnixParserCtx, ectx EnricherCtx) (
 	for k := range tmpStages {
 		pctx.Stages = append(pctx.Stages, k)
 	}
+
 	sort.Strings(pctx.Stages)
 	log.Infof("Loaded %d nodes from %d stages", len(allNodes), len(pctx.Stages))
 
@@ -66,62 +69,75 @@ func processStageFile(stageFile Stagefile, pctx *UnixParserCtx, ectx EnricherCtx
 		log.Warningf("skip non yaml : %s", stageFile.Filename)
 		return nil, nil
 	}
+
 	log.Debugf("loading parser file '%s'", stageFile)
+
 	st, err := os.Stat(stageFile.Filename)
 	if err != nil {
 		return nil, fmt.Errorf("failed to stat %s : %v", stageFile, err)
 	}
+
 	if st.IsDir() {
 		return nil, nil
 	}
+
 	yamlFile, err := os.Open(stageFile.Filename)
 	if err != nil {
 		return nil, fmt.Errorf("can't access parsing configuration file %s : %s", stageFile.Filename, err)
 	}
 	defer yamlFile.Close()
-	//process the yaml
+	// process the yaml
 	dec := yaml.NewDecoder(yamlFile)
 	dec.SetStrict(true)
+
 	var nodes []Node
+
 	nodesCount := 0
+
 	for {
 		node := Node{}
-		node.OnSuccess = "continue" //default behavior is to continue
-		err = dec.Decode(&node)
-		if err != nil {
+		node.OnSuccess = "continue" // default behavior is to continue
+
+		if err = dec.Decode(&node); err != nil {
 			if errors.Is(err, io.EOF) {
 				log.Tracef("End of yaml file")
 				break
 			}
+
 			return nil, fmt.Errorf("error decoding parsing configuration file '%s': %v", stageFile.Filename, err)
 		}
 
-		//check for empty bucket
+		// check for empty bucket
 		if node.Name == "" && node.Description == "" && node.Author == "" {
 			log.Infof("Node in %s has no name, author or description. Skipping.", stageFile.Filename)
 			continue
 		}
-		//check compat
+
+		// check compat
 		if node.FormatVersion == "" {
 			log.Tracef("no version in %s, assuming '1.0'", node.Name)
 			node.FormatVersion = "1.0"
 		}
+
 		ok, err := constraint.Satisfies(node.FormatVersion, constraint.Parser)
 		if err != nil {
 			return nil, fmt.Errorf("failed to check version : %s", err)
 		}
+
 		if !ok {
 			log.Errorf("%s : %s doesn't satisfy parser format %s, skip", node.Name, node.FormatVersion, constraint.Parser)
 			continue
 		}
 
 		node.Stage = stageFile.Stage
-		//compile the node : grok pattern and expression
+		// compile the node : grok pattern and expression
+
 		err = node.compile(pctx, ectx)
 		if err != nil {
 			if node.Name != "" {
 				return nil, fmt.Errorf("failed to compile node '%s' in '%s' : %s", node.Name, stageFile.Filename, err)
 			}
+
 			return nil, fmt.Errorf("failed to compile node in '%s' : %s", stageFile.Filename, err)
 		}
 		/* if the stage is empty, the node is empty, it's a trailing entry in users yaml file */
@@ -134,7 +150,8 @@ func processStageFile(stageFile Stagefile, pctx *UnixParserCtx, ectx EnricherCtx
 			if err != nil {
 				log.Error(err.Error())
 			}
-			if data.Type == "regexp" { //cache only makes sense for regexp
+
+			if data.Type == "regexp" { // cache only makes sense for regexp
 				if err = exprhelpers.RegexpCacheInit(data.DestPath, *data); err != nil {
 					log.Error(err.Error())
 				}
@@ -144,6 +161,7 @@ func processStageFile(stageFile Stagefile, pctx *UnixParserCtx, ectx EnricherCtx
 		nodes = append(nodes, node)
 		nodesCount++
 	}
+
 	log.WithFields(log.Fields{"file": stageFile.Filename, "stage": stageFile.Stage}).Infof("Loaded %d parser nodes", nodesCount)
 
 	return nodes, nil