diff --git a/app/vmalert/notifier/config.go b/app/vmalert/notifier/config.go
index d43cced4d..f7adf4147 100644
--- a/app/vmalert/notifier/config.go
+++ b/app/vmalert/notifier/config.go
@@ -63,8 +63,9 @@ type Config struct {
 }
 
 // StaticConfig contains list of static targets in the following form:
-// 	targets:
-//  	[ - '<host>' ]
+//
+//	targets:
+//	[ - '<host>' ]
 type StaticConfig struct {
 	Targets []string `yaml:"targets"`
 }
diff --git a/app/vmalert/notifier/init.go b/app/vmalert/notifier/init.go
index a1b8bcac6..ad20f4d81 100644
--- a/app/vmalert/notifier/init.go
+++ b/app/vmalert/notifier/init.go
@@ -74,9 +74,10 @@ var (
 
 // Init returns a function for retrieving actual list of Notifier objects.
 // Init works in two mods:
-//   * configuration via flags (for backward compatibility). Is always static
+//   - configuration via flags (for backward compatibility). Is always static
 //     and don't support live reloads.
-//   * configuration via file. Supports live reloads and service discovery.
+//   - configuration via file. Supports live reloads and service discovery.
+//
 // Init returns an error if both mods are used.
 func Init(gen AlertURLGenerator, extLabels map[string]string, extURL string) (func() []Notifier, error) {
 	if externalLabels != nil || externalURL != "" {
diff --git a/app/vmctl/vm/timeseries.go b/app/vmctl/vm/timeseries.go
index 3c4580eff..188d56033 100644
--- a/app/vmctl/vm/timeseries.go
+++ b/app/vmctl/vm/timeseries.go
@@ -54,7 +54,7 @@ func (cw *cWriter) printf(format string, args ...interface{}) {
 	cw.err = err
 }
 
-//"{"metric":{"__name__":"cpu_usage_guest","arch":"x64","hostname":"host_19",},"timestamps":[1567296000000,1567296010000],"values":[1567296000000,66]}
+// "{"metric":{"__name__":"cpu_usage_guest","arch":"x64","hostname":"host_19",},"timestamps":[1567296000000,1567296010000],"values":[1567296000000,66]}
 func (ts *TimeSeries) write(w io.Writer) (int, error) {
 	timestamps := ts.Timestamps
 	values := ts.Values
diff --git a/app/vmselect/prometheus/prometheus.go b/app/vmselect/prometheus/prometheus.go
index 41bc7636f..04fa2196f 100644
--- a/app/vmselect/prometheus/prometheus.go
+++ b/app/vmselect/prometheus/prometheus.go
@@ -1111,7 +1111,6 @@ func (cp *commonParams) IsDefaultTimeRange() bool {
 // - match[]
 // - extra_label
 // - extra_filters[]
-//
 func getExportParams(r *http.Request, startTime time.Time) (*commonParams, error) {
 	cp, err := getCommonParams(r, startTime, true)
 	if err != nil {
@@ -1129,7 +1128,6 @@ func getExportParams(r *http.Request, startTime time.Time) (*commonParams, error
 // - match[]
 // - extra_label
 // - extra_filters[]
-//
 func getCommonParams(r *http.Request, startTime time.Time, requireNonEmptyMatch bool) (*commonParams, error) {
 	deadline := searchutils.GetDeadlineForQuery(r, startTime)
 	start, err := searchutils.GetTime(r, "start", 0)
diff --git a/app/vmselect/searchutils/searchutils.go b/app/vmselect/searchutils/searchutils.go
index 3e29fa041..a52fa553e 100644
--- a/app/vmselect/searchutils/searchutils.go
+++ b/app/vmselect/searchutils/searchutils.go
@@ -239,10 +239,13 @@ func (d *Deadline) String() string {
 //
 // Label filters can be present in extra_label and extra_filters[] query args.
 // They are combined. For example, the following query args:
-//   extra_label=t1=v1&extra_label=t2=v2&extra_filters[]={env="prod",team="devops"}&extra_filters={env=~"dev|staging",team!="devops"}
+//
+//	extra_label=t1=v1&extra_label=t2=v2&extra_filters[]={env="prod",team="devops"}&extra_filters={env=~"dev|staging",team!="devops"}
+//
 // should be translated to the following filters joined with "or":
-//   {env="prod",team="devops",t1="v1",t2="v2"}
-//   {env=~"dev|staging",team!="devops",t1="v1",t2="v2"}
+//
+//	{env="prod",team="devops",t1="v1",t2="v2"}
+//	{env=~"dev|staging",team!="devops",t1="v1",t2="v2"}
 func GetExtraTagFilters(r *http.Request) ([][]storage.TagFilter, error) {
 	var tagFilters []storage.TagFilter
 	for _, match := range r.Form["extra_label"] {
diff --git a/app/vmui/packages/vmui/web/main.go b/app/vmui/packages/vmui/web/main.go
index cc268eedf..f3ae54c10 100644
--- a/app/vmui/packages/vmui/web/main.go
+++ b/app/vmui/packages/vmui/web/main.go
@@ -8,8 +8,9 @@ import (
 )
 
 // specific files
-//go:embed favicon-32x32.png robots.txt index.html manifest.json asset-manifest.json
 // static content
+//
+//go:embed favicon-32x32.png robots.txt index.html manifest.json asset-manifest.json
 //go:embed static
 var files embed.FS
 
diff --git a/lib/flagutil/array.go b/lib/flagutil/array.go
index 23f8d945f..245301b50 100644
--- a/lib/flagutil/array.go
+++ b/lib/flagutil/array.go
@@ -51,13 +51,12 @@ func NewArrayInt(name string, description string) *ArrayInt {
 //
 // The following example sets equivalent flag array with two items (value1, value2):
 //
-//     -foo=value1 -foo=value2
-//     -foo=value1,value2
+//	-foo=value1 -foo=value2
+//	-foo=value1,value2
 //
 // Flag values may be quoted. For instance, the following arg creates an array of ("a", "b, c") items:
 //
-//    -foo='a,"b, c"'
-//
+//	-foo='a,"b, c"'
 type Array []string
 
 // String implements flag.Value interface
diff --git a/lib/leveledbytebufferpool/pool.go b/lib/leveledbytebufferpool/pool.go
index 96ba6a2d1..736788a6a 100644
--- a/lib/leveledbytebufferpool/pool.go
+++ b/lib/leveledbytebufferpool/pool.go
@@ -9,11 +9,11 @@ import (
 
 // pools contains pools for byte slices of various capacities.
 //
-//    pools[0] is for capacities from 0 to 8
-//    pools[1] is for capacities from 9 to 16
-//    pools[2] is for capacities from 17 to 32
-//    ...
-//    pools[n] is for capacities from 2^(n+2)+1 to 2^(n+3)
+//	pools[0] is for capacities from 0 to 8
+//	pools[1] is for capacities from 9 to 16
+//	pools[2] is for capacities from 17 to 32
+//	...
+//	pools[n] is for capacities from 2^(n+2)+1 to 2^(n+3)
 //
 // Limit the maximum capacity to 2^18, since there are no performance benefits
 // in caching byte slices with bigger capacities.
diff --git a/lib/metricsql/doc.go b/lib/metricsql/doc.go
index 1c5bc4006..97f55ffae 100644
--- a/lib/metricsql/doc.go
+++ b/lib/metricsql/doc.go
@@ -1,3 +1,2 @@
 // Package metricsql has been moved to https://github.com/VictoriaMetrics/metricsql .
-//
 package metricsql
diff --git a/lib/protoparser/csvimport/column_descriptor.go b/lib/protoparser/csvimport/column_descriptor.go
index 3260e6ad0..3bdb96a7f 100644
--- a/lib/protoparser/csvimport/column_descriptor.go
+++ b/lib/protoparser/csvimport/column_descriptor.go
@@ -34,19 +34,19 @@ const maxColumnsPerRow = 64 * 1024
 //
 // s must have comma-separated list of the following entries:
 //
-//     <column_pos>:<column_type>:<extension>
+//	<column_pos>:<column_type>:<extension>
 //
 // Where:
 //
 //   - <column_pos> is numeric csv column position. The first column has position 1.
 //   - <column_type> is one of the following types:
-//     - time - the corresponding column contains timestamp. Timestamp format is determined by <extension>. The following formats are supported:
-//       - unix_s - unix timestamp in seconds
-//       - unix_ms - unix timestamp in milliseconds
-//       - unix_ns - unix_timestamp in nanoseconds
-//       - rfc3339 - RFC3339 format in the form `2006-01-02T15:04:05Z07:00`
-//     - label - the corresponding column contains metric label with the name set in <extension>.
-//     - metric - the corresponding column contains metric value with the name set in <extension>.
+//   - time - the corresponding column contains timestamp. Timestamp format is determined by <extension>. The following formats are supported:
+//   - - unix_s - unix timestamp in seconds
+//   - - unix_ms - unix timestamp in milliseconds
+//   - - unix_ns - unix_timestamp in nanoseconds
+//   - - rfc3339 - RFC3339 format in the form `2006-01-02T15:04:05Z07:00`
+//   - label - the corresponding column contains metric label with the name set in <extension>.
+//   - metric - the corresponding column contains metric value with the name set in <extension>.
 //
 // s must contain at least a single 'metric' column and no more than a single `time` column.
 func ParseColumnDescriptors(s string) ([]ColumnDescriptor, error) {
diff --git a/lib/storage/partition_search.go b/lib/storage/partition_search.go
index ace590284..cb9125cbf 100644
--- a/lib/storage/partition_search.go
+++ b/lib/storage/partition_search.go
@@ -58,7 +58,7 @@ func (pts *partitionSearch) reset() {
 // tsids must be sorted.
 // tsids cannot be modified after the Init call, since it is owned by pts.
 //
-/// MustClose must be called when partition search is done.
+// MustClose must be called when partition search is done.
 func (pts *partitionSearch) Init(pt *partition, tsids []TSID, tr TimeRange) {
 	if pts.needClosing {
 		logger.Panicf("BUG: missing partitionSearch.MustClose call before the next call to Init")
diff --git a/lib/storage/tag_filters.go b/lib/storage/tag_filters.go
index 4e6899504..1fda9ab11 100644
--- a/lib/storage/tag_filters.go
+++ b/lib/storage/tag_filters.go
@@ -581,16 +581,17 @@ func newMatchFuncForOrSuffixes(orValues []string) (reMatch func(b []byte) bool,
 }
 
 // getOptimizedReMatchFunc tries returning optimized function for matching the given expr.
-//   '.*'
-//   '.+'
-//   'literal.*'
-//   'literal.+'
-//   '.*literal'
-//   '.+literal
-//   '.*literal.*'
-//   '.*literal.+'
-//   '.+literal.*'
-//   '.+literal.+'
+//
+//	'.*'
+//	'.+'
+//	'literal.*'
+//	'literal.+'
+//	'.*literal'
+//	'.+literal
+//	'.*literal.*'
+//	'.*literal.+'
+//	'.+literal.*'
+//	'.+literal.+'
 //
 // It returns reMatch if it cannot find optimized function.
 //