diff --git a/AlgebraicDataflowArchitectureModel/src/algorithms/DataStorageDecision.java b/AlgebraicDataflowArchitectureModel/src/algorithms/DataStorageDecision.java
index 1973d6d..120b29a 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.*;
@@ -32,8 +30,14 @@
 				flag = true;
 			}
 		}
-//		if (resource.getInEdges().size() == 0)
-//			flag = true;
+		boolean flag2 = false;
+		for (Edge e : resource.getOutEdges()) {
+			if (((PushPullAttribute) e.getAttribute()).getOptions().get(0) != PushPullValue.PUSH) {
+				flag2 = true;
+			}
+		}
+		if (resource.getInEdges().size() == 0 && flag2)
+			flag = true;
 		((StoreAttribute) resource.getAttribute()).setStored(flag);
 		if (resource.getIdentifierTemplate().getResourceStateType() == null) {
 			for (Edge e : resource.getInEdges()) {