diff --git a/akka-cluster-sharding/src/main/scala/akka/cluster/sharding/ShardRegion.scala b/akka-cluster-sharding/src/main/scala/akka/cluster/sharding/ShardRegion.scala
index cc0818b07f..0ee31dfbc2 100644
--- a/akka-cluster-sharding/src/main/scala/akka/cluster/sharding/ShardRegion.scala
+++ b/akka-cluster-sharding/src/main/scala/akka/cluster/sharding/ShardRegion.scala
@@ -668,7 +668,7 @@ private[akka] class ShardRegion(
 
       tryCompleteGracefulShutdown()
 
-    case RegisterRetry ⇒
+    case RegisterRetry =>
       if (coordinator.isEmpty) {
         register()
         scheduleNextRegistration()