diff --git a/pkg/services/sqlstore/migrations/migrations.go b/pkg/services/sqlstore/migrations/migrations.go
index 864377033c3..931259ec3ed 100644
--- a/pkg/services/sqlstore/migrations/migrations.go
+++ b/pkg/services/sqlstore/migrations/migrations.go
@@ -33,7 +33,6 @@ func AddMigrations(mg *Migrator) {
 	addUserAuthMigrations(mg)
 	addServerlockMigrations(mg)
 	addUserAuthTokenMigrations(mg)
-	addUserAuthOAuthMigrations(mg)
 }
 
 func addMigrationLogMigrations(mg *Migrator) {
diff --git a/pkg/services/sqlstore/migrations/user_auth_mig.go b/pkg/services/sqlstore/migrations/user_auth_mig.go
index 2771035b47f..22be7790fa8 100644
--- a/pkg/services/sqlstore/migrations/user_auth_mig.go
+++ b/pkg/services/sqlstore/migrations/user_auth_mig.go
@@ -25,4 +25,21 @@ func addUserAuthMigrations(mg *Migrator) {
 	mg.AddMigration("alter user_auth.auth_id to length 190", NewRawSqlMigration("").
 		Postgres("ALTER TABLE user_auth ALTER COLUMN auth_id TYPE VARCHAR(190);").
 		Mysql("ALTER TABLE user_auth MODIFY auth_id VARCHAR(190);"))
+
+	mg.AddMigration("Add OAuth access token to user_auth", NewAddColumnMigration(userAuthV1, &Column{
+		Name: "o_auth_access_token", Type: DB_Text, Nullable: true,
+	}))
+	mg.AddMigration("Add OAuth refresh token to user_auth", NewAddColumnMigration(userAuthV1, &Column{
+		Name: "o_auth_refresh_token", Type: DB_Text, Nullable: true,
+	}))
+	mg.AddMigration("Add OAuth token type to user_auth", NewAddColumnMigration(userAuthV1, &Column{
+		Name: "o_auth_token_type", Type: DB_Text, Nullable: true,
+	}))
+	mg.AddMigration("Add OAuth expiry to user_auth", NewAddColumnMigration(userAuthV1, &Column{
+		Name: "o_auth_expiry", Type: DB_DateTime, Nullable: true,
+	}))
+
+	mg.AddMigration("Add index to user_id column in user_auth", NewAddIndexMigration(userAuthV1, &Index{
+		Cols: []string{"user_id"},
+	}))
 }
diff --git a/pkg/services/sqlstore/migrations/user_auth_oauth_mig.go b/pkg/services/sqlstore/migrations/user_auth_oauth_mig.go
deleted file mode 100644
index 039660f3612..00000000000
--- a/pkg/services/sqlstore/migrations/user_auth_oauth_mig.go
+++ /dev/null
@@ -1,25 +0,0 @@
-package migrations
-
-import . "github.com/grafana/grafana/pkg/services/sqlstore/migrator"
-
-func addUserAuthOAuthMigrations(mg *Migrator) {
-	userAuthV2 := Table{Name: "user_auth"}
-
-	mg.AddMigration("Add OAuth access token to user_auth", NewAddColumnMigration(userAuthV2, &Column{
-		Name: "o_auth_access_token", Type: DB_Text, Nullable: true,
-	}))
-	mg.AddMigration("Add OAuth refresh token to user_auth", NewAddColumnMigration(userAuthV2, &Column{
-		Name: "o_auth_refresh_token", Type: DB_Text, Nullable: true,
-	}))
-	mg.AddMigration("Add OAuth token type to user_auth", NewAddColumnMigration(userAuthV2, &Column{
-		Name: "o_auth_token_type", Type: DB_Text, Nullable: true,
-	}))
-	mg.AddMigration("Add OAuth expiry to user_auth", NewAddColumnMigration(userAuthV2, &Column{
-		Name: "o_auth_expiry", Type: DB_DateTime, Nullable: true,
-	}))
-
-	mg.AddMigration("Add index to user_id column in user_auth", NewAddIndexMigration(userAuthV2, &Index{
-		Cols: []string{"user_id"},
-	}))
-
-}