diff --git a/internal/db/persons.go b/internal/db/persons.go
index 736bf79..89b1d2f 100644
--- a/internal/db/persons.go
+++ b/internal/db/persons.go
@@ -11,7 +11,7 @@ import (
 	"github.com/jackc/pgx/v5/pgconn"
 )
 
-func PersonsGet(ctx context.Context, user_id, filter, sort string, limit, offset int) (persons models.Persons, statusCode int, err error) {
+func PersonGetSlice(ctx context.Context, user_id, filter, sort string, limit, offset int) (persons models.PersonSlice, statusCode int, err error) {
 	ok, _ := UserAuth(ctx, user_id)
 	if !ok {
 		err = fmt.Errorf("unauthorized")
diff --git a/internal/db/roles.go b/internal/db/roles.go
index 63ad810..0e1011f 100644
--- a/internal/db/roles.go
+++ b/internal/db/roles.go
@@ -11,7 +11,7 @@ import (
 	"github.com/jackc/pgx/v5/pgconn"
 )
 
-func RolesGet(ctx context.Context, user_id, filter, sort string, limit, offset int) (roles models.Roles, statusCode int, err error) {
+func RoleGetSlice(ctx context.Context, user_id, filter, sort string, limit, offset int) (roles models.RoleSlice, statusCode int, err error) {
 	ok, _ := UserAuth(ctx, user_id)
 	if !ok {
 		err = fmt.Errorf("unauthorized")
diff --git a/internal/models/sets.go b/internal/models/slices.go
similarity index 81%
rename from internal/models/sets.go
rename to internal/models/slices.go
index 9baaf82..e688db1 100644
--- a/internal/models/sets.go
+++ b/internal/models/slices.go
@@ -7,32 +7,32 @@ type Pagination struct {
 	Count  int `json:"count"`
 }
 
-type Persons struct {
+type PersonSlice struct {
 	Pagination Pagination    `json:"pagination"`
 	Persons    []PersonBrief `json:"persons"`
 }
 
-type Roles struct {
+type RoleSlice struct {
 	Pagination Pagination `json:"pagination"`
 	Roles      []Role     `json:"roles"`
 }
 
-type Artists struct {
+type ArtistSlice struct {
 	Pagination Pagination    `json:"pagination"`
 	Artists    []ArtistBrief `json:"artists"`
 }
 
-type Tracks struct {
+type TrackSlice struct {
 	Pagination Pagination   `json:"pagination"`
 	Tracks     []TrackBrief `json:"tracks"`
 }
 
-type Aliases struct {
+type AliasSlice struct {
 	Pagination Pagination `json:"pagination"`
 	Aliases    []Alias    `json:"aliases"`
 }
 
-type Kirokus struct {
+type KirokuSlice struct {
 	Pagination Pagination `json:"pagination"`
 	Kirokus    []Kiroku   `json:"kirokus"`
 }