diff --git a/hazelcast-client/src/main/java/com/hazelcast/client/proxy/ClientAtomicLongProxy.java b/hazelcast-client/src/main/java/com/hazelcast/client/proxy/ClientAtomicLongProxy.java
index <HASH>..<HASH> 100644
--- a/hazelcast-client/src/main/java/com/hazelcast/client/proxy/ClientAtomicLongProxy.java
+++ b/hazelcast-client/src/main/java/com/hazelcast/client/proxy/ClientAtomicLongProxy.java
@@ -25,7 +25,6 @@ import com.hazelcast.concurrent.atomiclong.client.CompareAndSetRequest;
 import com.hazelcast.concurrent.atomiclong.client.GetAndAlterRequest;
 import com.hazelcast.concurrent.atomiclong.client.GetAndSetRequest;
 import com.hazelcast.concurrent.atomiclong.client.SetRequest;
-import com.hazelcast.concurrent.atomicreference.client.*;
 import com.hazelcast.core.Function;
 import com.hazelcast.core.IAtomicLong;
 import com.hazelcast.nio.serialization.Data;
AtomicLong functions: import cleanup