diff --git a/pkg/services/alerting/engine.go b/pkg/services/alerting/engine.go
index a6f97333d1b..0945a2a5330 100644
--- a/pkg/services/alerting/engine.go
+++ b/pkg/services/alerting/engine.go
@@ -15,8 +15,8 @@ import (
 )
 
 type Engine struct {
-	execQueue     chan *Job
-	clock         clock.Clock
+	execQueue chan *Job
+	//clock         clock.Clock
 	ticker        *Ticker
 	scheduler     Scheduler
 	evalHandler   EvalHandler
diff --git a/pkg/services/alerting/reader.go b/pkg/services/alerting/reader.go
index 45f0c65d4fb..627159c286b 100644
--- a/pkg/services/alerting/reader.go
+++ b/pkg/services/alerting/reader.go
@@ -16,7 +16,7 @@ type RuleReader interface {
 
 type DefaultRuleReader struct {
 	sync.RWMutex
-	serverID       string
+	//serverID       string
 	serverPosition int
 	clusterSize    int
 	log            log.Logger
diff --git a/pkg/services/sqlstore/migrator/migrations.go b/pkg/services/sqlstore/migrator/migrations.go
index 5232e65d62b..4e6402a14e5 100644
--- a/pkg/services/sqlstore/migrator/migrations.go
+++ b/pkg/services/sqlstore/migrator/migrations.go
@@ -179,7 +179,7 @@ type CopyTableDataMigration struct {
 	targetTable string
 	sourceCols  []string
 	targetCols  []string
-	colMap      map[string]string
+	//colMap      map[string]string
 }
 
 func NewCopyTableDataMigration(targetTable string, sourceTable string, colMap map[string]string) *CopyTableDataMigration {