diff --git a/shims/common/src/main/scala/org/apache/gluten/GlutenConfig.scala b/shims/common/src/main/scala/org/apache/gluten/GlutenConfig.scala
index a7411d93b1b1..7f7a1e87c528 100644
--- a/shims/common/src/main/scala/org/apache/gluten/GlutenConfig.scala
+++ b/shims/common/src/main/scala/org/apache/gluten/GlutenConfig.scala
@@ -1198,8 +1198,9 @@ object GlutenConfig {
 
   val RAS_COST_MODEL =
     buildConf("spark.gluten.ras.user.costModel")
-      .doc("Experimental: The classpath of user-defined cost model that will be used by RAS. " +
-        "If not specified, a rough built-in cost model will be used.")
+      .doc(
+        "Experimental: The classpath of user-defined cost model that will be used by RAS. " +
+          "If not specified, a rough built-in cost model will be used.")
       .stringConf
       .createWithDefaultString("rough")