diff --git a/dal/schema/000022_init.up.sql b/dal/schema/000022_init.up.sql
index 79774c7..dfa9cb5 100644
--- a/dal/schema/000022_init.up.sql
+++ b/dal/schema/000022_init.up.sql
@@ -1 +1 @@
-ALTER TABLE question ADD COLUMN auditory BIGINT DEFAULT 0;
+ALTER TABLE question ADD COLUMN auditory BIGINT NOT NULL DEFAULT 0;
diff --git a/dal/sqlcgen/models.go b/dal/sqlcgen/models.go
index 7b6ca90..5110239 100644
--- a/dal/sqlcgen/models.go
+++ b/dal/sqlcgen/models.go
@@ -223,7 +223,7 @@ type Question struct {
 	CreatedAt    sql.NullTime   `db:"created_at" json:"created_at"`
 	UpdatedAt    sql.NullTime   `db:"updated_at" json:"updated_at"`
 	Session      string         `db:"session" json:"session"`
-	Auditory     sql.NullInt64  `db:"auditory" json:"auditory"`
+	Auditory     int64          `db:"auditory" json:"auditory"`
 }
 
 type Quiz struct {
diff --git a/dal/sqlcgen/queries.sql.go b/dal/sqlcgen/queries.sql.go
index 5e1f496..d83c286 100644
--- a/dal/sqlcgen/queries.sql.go
+++ b/dal/sqlcgen/queries.sql.go
@@ -4453,7 +4453,7 @@ type InsertQuestionParams struct {
 	ParentIds    []int32        `db:"parent_ids" json:"parent_ids"`
 	UpdatedAt    sql.NullTime   `db:"updated_at" json:"updated_at"`
 	Session      string         `db:"session" json:"session"`
-	Auditory     sql.NullInt64  `db:"auditory" json:"auditory"`
+	Auditory     int64          `db:"auditory" json:"auditory"`
 }
 
 type InsertQuestionRow struct {