diff --git a/extended-it/src/test/java/apoc/neo4j/docker/CypherEnterpriseExtendedTest.java b/extended-it/src/test/java/apoc/neo4j/docker/CypherEnterpriseExtendedTest.java
index a965cf46dd..81fb2896bd 100644
--- a/extended-it/src/test/java/apoc/neo4j/docker/CypherEnterpriseExtendedTest.java
+++ b/extended-it/src/test/java/apoc/neo4j/docker/CypherEnterpriseExtendedTest.java
@@ -31,7 +31,6 @@
 import static org.junit.Assert.assertThrows;
 import static org.junit.Assert.assertTrue;
 
-@Ignore
 public class CypherEnterpriseExtendedTest {
     private static final String CREATE_RETURNQUERY_NODES = "UNWIND range(0,3) as id \n" +
                                                            "CREATE (n:ReturnQuery {id:id})-[:REL {idRel: id}]->(:Other {idOther: id})";
diff --git a/extended/src/main/java/apoc/cypher/CypherExtended.java b/extended/src/main/java/apoc/cypher/CypherExtended.java
index ae3162f085..c5c459ab08 100644
--- a/extended/src/main/java/apoc/cypher/CypherExtended.java
+++ b/extended/src/main/java/apoc/cypher/CypherExtended.java
@@ -38,6 +38,7 @@
 import java.util.concurrent.BlockingQueue;
 import java.util.concurrent.ExecutionException;
 import java.util.concurrent.Future;
+import java.util.concurrent.atomic.AtomicBoolean;
 import java.util.function.Consumer;
 import java.util.regex.Matcher;
 import java.util.regex.Pattern;
@@ -262,25 +263,43 @@ private static boolean isCommentOrEmpty(String stmt) {
 
     private final static Pattern shellControl = Pattern.compile("^:?\\b(begin|commit|rollback)\\b", Pattern.CASE_INSENSITIVE);
 
-    private Object consumeResult(Result result, BlockingQueue<RowResult> queue, boolean addStatistics, Transaction tx, String fileName) {
+    private Object consumeResult(Result result, BlockingQueue<RowResult> queue, boolean addStatistics, Transaction transaction, String fileName) {
         try {
             long time = System.currentTimeMillis();
             int row = 0;
-            while (result.hasNext()) {
+            AtomicBoolean closed = new AtomicBoolean(false);
+            while (isOpenAndHasNext(result, closed)) {
                 terminationGuard.check();
-                Map<String, Object> res = EntityUtil.anyRebind(tx, result.next());
+                Map<String, Object> res = EntityUtil.anyRebind(transaction, result.next());
                 queue.put(new RowResult(row++, res, fileName));
             }
             if (addStatistics) {
                 Map<String, Object> mapResult = toMap(result.getQueryStatistics(), System.currentTimeMillis() - time, row);
                 queue.put(new RowResult(-1, mapResult, fileName));
             }
+            if (closed.get()) {
+                queue.put(RowResult.TOMBSTONE);
+                return null;
+            }
             return row;
         } catch (InterruptedException e) {
             throw new RuntimeException(e);
         }
     }
 
+    /**
+     * If the transaction is closed, result.hasNext() will throw an error.
+     * In that case, we set closed = true, to put a RowResult.TOMBSTONE and terminate the iteration
+     */
+    private static boolean isOpenAndHasNext(Result result, AtomicBoolean closed) {
+        try {
+            return result.hasNext();
+        } catch (Exception e) {
+            closed.set(true);
+            return false;
+        }
+    }
+
     private String removeShellControlCommands(String stmt) {
         Matcher matcher = shellControl.matcher(stmt.trim());
         if (matcher.find()) {
@@ -389,6 +408,7 @@ public Stream<MapResult> mapParallel(@Name("fragment") String fragment, @Name("p
                 .flatMap((partition) -> Iterators.asList(tx.execute(statement, parallelParams(params, "_", partition))).stream())
                 .map(MapResult::new);
     }
+
     @Procedure
     @Description("apoc.cypher.mapParallel2(fragment, params, list-to-parallelize) yield value - executes fragment in parallel batches with the list segments being assigned to _")
     public Stream<MapResult> mapParallel2(@Name("fragment") String fragment, @Name("params") Map<String, Object> params, @Name("list") List<Object> data, @Name("partitions") long partitions,@Name(value = "timeout",defaultValue = "10") long timeout) {
@@ -397,25 +417,31 @@ public Stream<MapResult> mapParallel2(@Name("fragment") String fragment, @Name("
         int queueCapacity = 100000;
         BlockingQueue<RowResult> queue = new ArrayBlockingQueue<>(queueCapacity);
         ArrayBlockingQueue<Transaction> transactions = new ArrayBlockingQueue<>(queueCapacity);
+        ArrayBlockingQueue<Result> results = new ArrayBlockingQueue<>(queueCapacity);
         Stream<List<Object>> parallelPartitions = Util.partitionSubList(data, (int)(partitions <= 0 ? PARTITIONS : partitions), null);
         Util.inFuture(pools, () -> {
             long total = parallelPartitions
-                .map((List<Object> partition) -> {
-                    Transaction transaction = db.beginTx();
-                    transactions.add(transaction);
-                    try (Result result = transaction.execute(statement, parallelParams(params, "_", partition))) {
-                        return consumeResult(result, queue, false, transaction, null);
-                    } catch (Exception e) {
-                        throw new RuntimeException(e);
-                    }}
+                    .map((List<Object> partition) -> {
+                        Transaction transaction = db.beginTx();
+                        transactions.add(transaction);
+                        Result result = transaction.execute(statement, parallelParams(params, "_", partition));
+                        results.add(result);
+                        try {
+                            return consumeResult(result, queue, false, transaction, null);
+                        } catch (Exception e) {
+                            throw new RuntimeException(e);
+                        }}
                 ).count();
             queue.put(RowResult.TOMBSTONE);
             return total;
         });
-        
+
         return StreamSupport.stream(new QueueBasedSpliterator<>(queue, RowResult.TOMBSTONE, terminationGuard, (int)timeout),true)
                 .map(rowResult -> new MapResult(rowResult.result))
-                .onClose(() -> transactions.forEach(Transaction::close));
+                .onClose(() -> {
+                    transactions.forEach(i -> Util.close(i));
+                    results.forEach(i -> Util.close(i));
+                });
     }
 
     public Map<String, Object> parallelParams(@Name("params") Map<String, Object> params, String key, List<Object> partition) {
diff --git a/extended/src/test/java/apoc/cypher/CypherExtendedTest.java b/extended/src/test/java/apoc/cypher/CypherExtendedTest.java
index aad5dd2b97..87f50d83fb 100644
--- a/extended/src/test/java/apoc/cypher/CypherExtendedTest.java
+++ b/extended/src/test/java/apoc/cypher/CypherExtendedTest.java
@@ -49,7 +49,6 @@
  * @since 08.05.16
  */
 
-@Ignore
 public class CypherExtendedTest {
     public static final String IMPORT_DIR = "src/test/resources";
     @ClassRule