diff --git a/java/com.sap.sailing.polars.test/META-INF/MANIFEST.MF b/java/com.sap.sailing.polars.test/META-INF/MANIFEST.MF
index eb41ea3aece..d7fddab1bcc 100644
--- a/java/com.sap.sailing.polars.test/META-INF/MANIFEST.MF
+++ b/java/com.sap.sailing.polars.test/META-INF/MANIFEST.MF
@@ -8,13 +8,8 @@ Bundle-RequiredExecutionEnvironment: JavaSE-1.8
 Fragment-Host: com.sap.sailing.polars
 Import-Package: com.sap.sailing.domain.test.mock,
  com.sap.sse.common,
- com.sap.sse.common.impl,
- org.hamcrest;version="1.1.0",
- org.hamcrest.core;version="1.1.0",
- org.hamcrest.number;version="1.1.0",
- org.junit;version="4.8.2",
- org.junit.runner;version="4.8.2",
- org.mockito;version="1.10.14",
- org.mockito.stubbing;version="1.10.14"
+ com.sap.sse.common.impl
 Require-Bundle: org.hamcrest;bundle-version="1.1.0",
- org.hamcrest.core;bundle-version="1.1.0"
+ org.hamcrest.core;bundle-version="1.1.0",
+ org.mockito.mockito-core;bundle-version="1.10.14",
+ org.junit4;bundle-version="4.8.2"
diff --git a/java/com.sap.sailing.polars.test/src/com/sap/sailing/polars/test/WindSpeedAndAngleEstimatorTest.java b/java/com.sap.sailing.polars.test/src/com/sap/sailing/polars/test/WindSpeedAndAngleEstimatorTest.java
index 5cb803464f7..20157b2a7fc 100644
--- a/java/com.sap.sailing.polars.test/src/com/sap/sailing/polars/test/WindSpeedAndAngleEstimatorTest.java
+++ b/java/com.sap.sailing.polars.test/src/com/sap/sailing/polars/test/WindSpeedAndAngleEstimatorTest.java
@@ -5,6 +5,7 @@ import static org.hamcrest.Matchers.closeTo;
 import static org.hamcrest.Matchers.is;
 import static org.hamcrest.Matchers.nullValue;
 import static org.junit.Assert.assertThat;
+import static org.junit.Assert.assertTrue;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -203,7 +204,8 @@ public class WindSpeedAndAngleEstimatorTest {
                 .getAverageTrueWindSpeedAndAngleCandidates(new KnotSpeedImpl(4.3));
         assertThat(result.size(), is(2));
         for (SpeedWithBearingWithConfidence<Void> candidate : result) {
-            assertThat(candidate.getConfidence(), anyOf(closeTo(0.2999999, ERROR), closeTo(0.54, ERROR)));
+            assertTrue(Math.abs(candidate.getConfidence()-0.2999999)<=ERROR ||
+                    Math.abs(candidate.getConfidence()-0.54)<=ERROR);
             if (Math.abs(candidate.getConfidence() - 0.2999999) < ERROR) {
                 assertThat(candidate.getObject().getKnots(), closeTo(7.8, ERROR));
                 assertThat(candidate.getObject().getBearing().getDegrees(), closeTo(47.5, ERROR));