diff --git a/modules/core/src/main/scala/com.snowplowanalytics.snowplow.bigquery/processing/TableManager.scala b/modules/core/src/main/scala/com.snowplowanalytics.snowplow.bigquery/processing/TableManager.scala
index 9a932806..1804b2f7 100644
--- a/modules/core/src/main/scala/com.snowplowanalytics.snowplow.bigquery/processing/TableManager.scala
+++ b/modules/core/src/main/scala/com.snowplowanalytics.snowplow.bigquery/processing/TableManager.scala
@@ -47,10 +47,7 @@ object TableManager {
 
   private implicit def logger[F[_]: Sync] = Slf4jLogger.getLogger[F]
 
-  trait WithHandledErrors[F[_]] {
-    def addColumns(columns: Vector[Field]): F[Unit]
-    def createTable: F[Unit]
-  }
+  trait WithHandledErrors[F[_]] extends TableManager[F]
 
   def make[F[_]: Async](
     config: Config.BigQuery,