1 files changed, 1 insertions, 1 deletions
diff --git a/l3/impl/src/main/java/io/fd/hc2vpp/l3/read/ipv6/nd/NdProxyCustomizer.java b/l3/impl/src/main/java/io/fd/hc2vpp/l3/read/ipv6/nd/NdProxyCustomizer.java
index e1c417d6e..e83b0cb9c 100644
--- a/l3/impl/src/main/java/io/fd/hc2vpp/l3/read/ipv6/nd/NdProxyCustomizer.java
+++ b/l3/impl/src/main/java/io/fd/hc2vpp/l3/read/ipv6/nd/NdProxyCustomizer.java
@@ -19,7 +19,7 @@ package io.fd.hc2vpp.l3.read.ipv6.nd;
 import static com.google.common.base.Preconditions.checkNotNull;
 
 import com.google.common.annotations.VisibleForTesting;
-import com.google.common.base.Optional;
+import java.util.Optional;
 import io.fd.hc2vpp.common.translate.util.FutureJVppCustomizer;
 import io.fd.hc2vpp.common.translate.util.Ipv6Translator;
 import io.fd.hc2vpp.common.translate.util.JvppReplyConsumer;