diff --git a/transport/src/main/java/io/netty/channel/ChannelPromiseAggregator.java b/transport/src/main/java/io/netty/channel/ChannelPromiseAggregator.java
index cdbf4408cc..1ade63fe03 100644
--- a/transport/src/main/java/io/netty/channel/ChannelPromiseAggregator.java
+++ b/transport/src/main/java/io/netty/channel/ChannelPromiseAggregator.java
@@ -30,7 +30,6 @@ public final class ChannelPromiseAggregator implements ChannelFutureListener {
     private final ChannelPromise aggregatePromise;
     private Set<ChannelPromise> pendingPromises;
 
-
     /**
      * Instance an new {@link ChannelPromiseAggregator}
      *