diff --git a/AlgebraicDataflowArchitectureModel/src/algorithms/DataStorageDecision.java b/AlgebraicDataflowArchitectureModel/src/algorithms/DataStorageDecision.java
index 1973d6d..a1ea1cf 100644
--- a/AlgebraicDataflowArchitectureModel/src/algorithms/DataStorageDecision.java
+++ b/AlgebraicDataflowArchitectureModel/src/algorithms/DataStorageDecision.java
@@ -3,9 +3,7 @@
 import java.util.HashSet;
 
 import models.*;
-import models.algebra.Position;
-import models.algebra.Term;
-import models.algebra.Variable;
+import models.algebra.*;
 import models.dataConstraintModel.ChannelMember;
 import models.dataConstraintModel.DataConstraintModel;
 import models.dataFlowModel.*;