diff --git a/src/main/java/net/jodah/typetools/TypeResolver.java b/src/main/java/net/jodah/typetools/TypeResolver.java
index abe1b8b..5b54602 100644
--- a/src/main/java/net/jodah/typetools/TypeResolver.java
+++ b/src/main/java/net/jodah/typetools/TypeResolver.java
@@ -29,7 +29,6 @@
 import java.util.HashMap;
 import java.util.Map;
 import java.util.WeakHashMap;
-import java.util.concurrent.atomic.AtomicReference;
 
 import sun.reflect.ConstantPool;