diff --git a/sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala b/sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala
index f7e4315ead2e1..0d6d23ebf4a01 100644
--- a/sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala
+++ b/sql/catalyst/src/main/scala/org/apache/spark/sql/internal/SQLConf.scala
@@ -2505,7 +2505,6 @@ object SQLConf {
 
   val LEGACY_REPLACE_DATABRICKS_SPARK_AVRO_ENABLED =
     buildConf("spark.sql.legacy.replaceDatabricksSparkAvro.enabled")
-      .internal()
       .doc("If it is set to true, the data source provider com.databricks.spark.avro is mapped " +
         "to the built-in but external Avro data source module for backward compatibility.")
       .version("2.4.0")