diff --git a/internal/server/conv.go b/internal/server/conv.go
index db725a6..9efdfc4 100644
--- a/internal/server/conv.go
+++ b/internal/server/conv.go
@@ -9,6 +9,14 @@ import (
 	"github.com/projecteru2/yavirt/internal/models"
 )
 
+func convGuestIDsResp(localIDs []string) []string {
+	eruIDs := make([]string, len(localIDs))
+	for i, id := range localIDs {
+		eruIDs[i] = types.EruID(id)
+	}
+	return eruIDs
+}
+
 func convGuestResp(g *models.Guest) (resp *types.Guest) {
 	resp = &types.Guest{}
 	resp.ID = types.EruID(g.ID)
diff --git a/internal/server/service.go b/internal/server/service.go
index 30f7e40..24bae25 100644
--- a/internal/server/service.go
+++ b/internal/server/service.go
@@ -171,7 +171,7 @@ func (svc *Service) GetGuestIDList(ctx virt.Context) ([]string, error) {
 		metrics.IncrError()
 		return nil, err
 	}
-	return ids, err
+	return convGuestIDsResp(ids), err
 }
 
 // GetGuestUUID .
diff --git a/internal/server/service_test.go b/internal/server/service_test.go
index 27ddb2d..fa940cb 100644
--- a/internal/server/service_test.go
+++ b/internal/server/service_test.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"testing"
 
+	"github.com/projecteru2/libyavirt/types"
 	"github.com/projecteru2/yavirt/internal/models"
 	"github.com/projecteru2/yavirt/internal/virt"
 	vg "github.com/projecteru2/yavirt/internal/virt/guest"
@@ -55,9 +56,12 @@ func TestGetGuestIDList(t *testing.T) {
 	localIDs := []string{"ya0", "ya1", "ya2"}
 	svc := testService(t)
 	svc.guest.(*managerocks.Manageable).On("ListLocalIDs", mock.Anything, mock.Anything).Return(localIDs, nil).Once()
+
 	ids, err := svc.GetGuestIDList(testVirtContext(t))
 	assert.NilErr(t, err)
-	assert.Equal(t, []string{"ya0", "ya1", "ya2"}, ids)
+
+	eruIDs := []string{types.EruID("ya0"), types.EruID("ya1"), types.EruID("ya2")}
+	assert.Equal(t, eruIDs, ids)
 }
 
 func TestGetGuestUUID(t *testing.T) {
diff --git a/internal/virt/guest/guest_copy_file.go b/internal/virt/guest/guest_copy_file.go
index 1ba39b5..7d4314f 100644
--- a/internal/virt/guest/guest_copy_file.go
+++ b/internal/virt/guest/guest_copy_file.go
@@ -1,7 +1,7 @@
 package guest
 
 import (
-	"context" //nolint
+	"context"
 	"os"
 	"path"
 
diff --git a/pkg/sh/shx.go b/pkg/sh/shx.go
index 7ab2b4e..f0aeed3 100644
--- a/pkg/sh/shx.go
+++ b/pkg/sh/shx.go
@@ -4,7 +4,7 @@ import (
 	"bytes"
 	"context"
 	"fmt"
-	"io" //nolint
+	"io"
 	"os/exec"
 
 	"github.com/projecteru2/yavirt/pkg/errors"