diff --git a/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/DmmModelActionHelperTest.java b/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/DmmModelActionHelperTest.java
index 2f93bc701295fe80a0c707e6ba33dc4519c37cb8..7a30324ea3f02a7daa24bccd70b37e75a5f1d527 100644
--- a/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/DmmModelActionHelperTest.java
+++ b/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/DmmModelActionHelperTest.java
@@ -13,6 +13,7 @@ import org.junit.Before;
 import org.junit.Test;
 
 import edu.kit.ipd.descartes.adaptation.AbstractTest;
+import edu.kit.ipd.descartes.adaptation.model.dmm.util.DmmModelActionHelper;
 import edu.kit.ipd.descartes.adaptation.model.util.DmmModelChanger;
 import edu.kit.ipd.descartes.core.AdaptableEntity;
 import edu.kit.ipd.descartes.mm.containerrepository.ContainerTemplate;
diff --git a/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/OclEvaluationHelperTest.java b/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/OclEvaluationHelperTest.java
index eaa610be32dcf233d190f0a9d4da2229790c9d70..3ebc632ecb3464e8f3ba336432496946a838600c 100644
--- a/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/OclEvaluationHelperTest.java
+++ b/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/OclEvaluationHelperTest.java
@@ -9,6 +9,7 @@ import org.junit.Before;
 import org.junit.Test;
 
 import edu.kit.ipd.descartes.adaptation.AbstractTest;
+import edu.kit.ipd.descartes.adaptation.model.dmm.util.OclEvaluationHelper;
 import edu.kit.ipd.descartes.mm.resourcelandscape.ComputingInfrastructure;
 import edu.kit.ipd.descartes.mm.resourcelandscape.DataCenter;
 import edu.kit.ipd.descartes.mm.resourcelandscape.DistributedDataCenter;
diff --git a/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/PerfDataRepoHelperTest.java b/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/PerfDataRepoHelperTest.java
index c17764f6a57cf239059e7ab9afc7f91f961b6c9e..adbcadef0f599797f5e325b6ef811178fb7040aa 100644
--- a/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/PerfDataRepoHelperTest.java
+++ b/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/PerfDataRepoHelperTest.java
@@ -7,6 +7,7 @@ import org.junit.Before;
 import org.junit.Test;
 
 import edu.kit.ipd.descartes.adaptation.model.dmm.PerformanceDataRepositoryModelManager;
+import edu.kit.ipd.descartes.adaptation.model.dmm.util.PerfDataRepoHelper;
 import edu.kit.ipd.descartes.perfdatarepo.Impact;
 import edu.kit.ipd.descartes.perfdatarepo.PerformanceDataRepository;
 
diff --git a/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/WeightingFunctionHelperTest.java b/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/WeightingFunctionHelperTest.java
index 0c6cb6f1838ad4094534fc1a0f5ca43903ce66ad..f04e1e9e1483a12ceaaa7ab086d8e95f8fe84a3d 100644
--- a/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/WeightingFunctionHelperTest.java
+++ b/edu.kit.ipd.descartes.adaptation.test/src/edu/kit/ipd/descartes/adaptation/util/WeightingFunctionHelperTest.java
@@ -8,6 +8,7 @@ import org.junit.Before;
 import org.junit.Test;
 
 import edu.kit.ipd.descartes.adaptation.model.dmm.PerformanceDataRepositoryModelManager;
+import edu.kit.ipd.descartes.adaptation.model.dmm.util.WeightingFunctionHelper;
 import edu.kit.ipd.descartes.mm.adaptation.AdaptationFactory;
 import edu.kit.ipd.descartes.mm.adaptation.WeightedMetric;
 import edu.kit.ipd.descartes.mm.adaptation.WeightingFunction;