diff --git a/zanata-common-api/src/main/java/org/zanata/rest/dto/Links.java b/zanata-common-api/src/main/java/org/zanata/rest/dto/Links.java
index 44a33a5..41949a3 100644
--- a/zanata-common-api/src/main/java/org/zanata/rest/dto/Links.java
+++ b/zanata-common-api/src/main/java/org/zanata/rest/dto/Links.java
@@ -1,6 +1,5 @@
 package org.zanata.rest.dto;
 
-import java.net.URI;
 import java.util.ArrayList;
 import java.util.List;
 
diff --git a/zanata-common-api/src/test/java/org/zanata/rest/dto/stats/TranslationStatisticsTest.java b/zanata-common-api/src/test/java/org/zanata/rest/dto/stats/TranslationStatisticsTest.java
index 6c7acef..f32670f 100644
--- a/zanata-common-api/src/test/java/org/zanata/rest/dto/stats/TranslationStatisticsTest.java
+++ b/zanata-common-api/src/test/java/org/zanata/rest/dto/stats/TranslationStatisticsTest.java
@@ -31,9 +31,6 @@
 import static org.hamcrest.Matchers.is;
 import static org.hamcrest.Matchers.equalTo;
 
-import static org.hamcrest.Matchers.not;
-import static org.hamcrest.Matchers.sameInstance;
-
 @Test(groups = { "unit-tests" })
 public class TranslationStatisticsTest
 {
diff --git a/zanata-common-api/src/test/java/org/zanata/rest/service/SourceDocResourceTest.java b/zanata-common-api/src/test/java/org/zanata/rest/service/SourceDocResourceTest.java
index df6f4fb..d48c031 100644
--- a/zanata-common-api/src/test/java/org/zanata/rest/service/SourceDocResourceTest.java
+++ b/zanata-common-api/src/test/java/org/zanata/rest/service/SourceDocResourceTest.java
@@ -23,10 +23,6 @@
 import org.testng.annotations.Test;
 
 import static org.hamcrest.MatcherAssert.assertThat;
-import static org.hamcrest.Matchers.is;
-import static org.hamcrest.Matchers.not;
-import static org.hamcrest.Matchers.sameInstance;
-
 import static org.zanata.rest.service.SourceDocResource.*;
 
 @Test(groups = { "unit-tests" })