diff --git a/geronimo-opentracing-common/src/main/java/org/apache/geronimo/microprofile/opentracing/common/microprofile/zipkin/ZipkinHttp.java b/geronimo-opentracing-common/src/main/java/org/apache/geronimo/microprofile/opentracing/common/microprofile/zipkin/ZipkinHttp.java
index ca43c3c..5a673f5 100644
--- a/geronimo-opentracing-common/src/main/java/org/apache/geronimo/microprofile/opentracing/common/microprofile/zipkin/ZipkinHttp.java
+++ b/geronimo-opentracing-common/src/main/java/org/apache/geronimo/microprofile/opentracing/common/microprofile/zipkin/ZipkinHttp.java
@@ -22,7 +22,6 @@
 import static java.util.concurrent.TimeUnit.MINUTES;
 import static javax.ws.rs.client.Entity.entity;
 import static javax.ws.rs.core.MediaType.APPLICATION_JSON_TYPE;
-import static javax.ws.rs.core.MediaType.MEDIA_TYPE_WILDCARD;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -39,7 +38,6 @@
 import javax.json.bind.JsonbBuilder;
 import javax.ws.rs.client.Client;
 import javax.ws.rs.client.ClientBuilder;
-import javax.ws.rs.core.MediaType;
 import javax.ws.rs.core.Response;
 
 import org.apache.geronimo.microprofile.opentracing.common.config.GeronimoOpenTracingConfig;