diff --git a/src/main/java/com/google/code/gossip/GossipMember.java b/src/main/java/com/google/code/gossip/GossipMember.java
index 314b5b7..56029fa 100644
--- a/src/main/java/com/google/code/gossip/GossipMember.java
+++ b/src/main/java/com/google/code/gossip/GossipMember.java
@@ -19,9 +19,6 @@
 
 import java.net.InetSocketAddress;
 
-import org.json.JSONException;
-import org.json.JSONObject;
-
 /**
  * A abstract class representing a gossip member.
  * 
diff --git a/src/main/java/com/google/code/gossip/event/GossipState.java b/src/main/java/com/google/code/gossip/event/GossipState.java
index c0bc565..e303c89 100644
--- a/src/main/java/com/google/code/gossip/event/GossipState.java
+++ b/src/main/java/com/google/code/gossip/event/GossipState.java
@@ -19,6 +19,7 @@
 
 public enum GossipState {
   UP("up"), DOWN("down");
+  @SuppressWarnings("unused")
   private final String state;
 
   private GossipState(String state) {
diff --git a/src/test/java/io/teknek/gossip/StartupSettingsTest.java b/src/test/java/io/teknek/gossip/StartupSettingsTest.java
index 5f25dd9..bf6710e 100644
--- a/src/test/java/io/teknek/gossip/StartupSettingsTest.java
+++ b/src/test/java/io/teknek/gossip/StartupSettingsTest.java
@@ -35,9 +35,6 @@
 import java.util.concurrent.Callable;
 import java.util.concurrent.TimeUnit;
 
-import static org.junit.Assert.assertEquals;
-import static org.junit.Assert.assertTrue;
-
 /**
  * Tests support of using {@code StartupSettings} and thereby reading
  * setup config from file.
diff --git a/src/test/java/io/teknek/gossip/TenNodeThreeSeedTest.java b/src/test/java/io/teknek/gossip/TenNodeThreeSeedTest.java
index 0065ade..277d0fe 100644
--- a/src/test/java/io/teknek/gossip/TenNodeThreeSeedTest.java
+++ b/src/test/java/io/teknek/gossip/TenNodeThreeSeedTest.java
@@ -28,7 +28,6 @@
 
 
 import org.apache.log4j.Logger;
-import org.junit.Assert;
 import org.junit.Test;
 
 import com.google.code.gossip.GossipMember;