diff --git a/src/main/java/it/unipr/cfg/EVMCFG.java b/src/main/java/it/unipr/cfg/EVMCFG.java
index c1ebbfb81..a0d088e36 100644
--- a/src/main/java/it/unipr/cfg/EVMCFG.java
+++ b/src/main/java/it/unipr/cfg/EVMCFG.java
@@ -289,7 +289,7 @@ private boolean dfsSequential(Statement start, Statement target, Set<Statement>
 				Collection<Edge> outgoingEdges = list.getOutgoingEdges(current);
 
 				for (Edge edge : outgoingEdges) {
-					if (edge.getSource() instanceof Jump || edge.getSource() instanceof Jumpi)
+					if (edge.getSource() instanceof Jumpi || edge.getSource() instanceof Jump)
 						continue;
 					Statement next = edge.getDestination();
 					if (!visited.contains(next))
diff --git a/src/main/java/it/unipr/checker/ReentrancyChecker.java b/src/main/java/it/unipr/checker/ReentrancyChecker.java
index 1b4e8d2f7..a1e6c21c0 100644
--- a/src/main/java/it/unipr/checker/ReentrancyChecker.java
+++ b/src/main/java/it/unipr/checker/ReentrancyChecker.java
@@ -1,10 +1,13 @@
 package it.unipr.checker;
 
+import java.util.Set;
+
+import org.apache.logging.log4j.LogManager;
+import org.apache.logging.log4j.Logger;
+
 import it.unipr.analysis.AbstractStack;
 import it.unipr.analysis.EVMAbstractState;
-import it.unipr.analysis.MyCache;
 import it.unipr.analysis.StackElement;
-import it.unipr.analysis.UniqueItemCollector;
 import it.unipr.cfg.Call;
 import it.unipr.cfg.EVMCFG;
 import it.unipr.cfg.ProgramCounterLocation;
@@ -19,21 +22,16 @@
 import it.unive.lisa.checks.semantic.SemanticCheck;
 import it.unive.lisa.program.cfg.CFG;
 import it.unive.lisa.program.cfg.statement.Statement;
-import java.util.Set;
-import org.apache.commons.lang3.tuple.ImmutablePair;
-import org.apache.commons.lang3.tuple.Pair;
-import org.apache.logging.log4j.LogManager;
-import org.apache.logging.log4j.Logger;
 
 public class ReentrancyChecker implements
-		SemanticCheck<SimpleAbstractState<MonolithicHeap, EVMAbstractState, TypeEnvironment<InferredTypes>>> {
+SemanticCheck<SimpleAbstractState<MonolithicHeap, EVMAbstractState, TypeEnvironment<InferredTypes>>> {
 
 	private static final Logger log = LogManager.getLogger(ReentrancyChecker.class);
 
 	@Override
 	public boolean visit(
 			CheckToolWithAnalysisResults<
-					SimpleAbstractState<MonolithicHeap, EVMAbstractState, TypeEnvironment<InferredTypes>>> tool,
+			SimpleAbstractState<MonolithicHeap, EVMAbstractState, TypeEnvironment<InferredTypes>>> tool,
 			CFG graph, Statement node) {
 
 		if (node instanceof Call) {
@@ -44,7 +42,7 @@ public boolean visit(
 			for (AnalyzedCFG<SimpleAbstractState<MonolithicHeap, EVMAbstractState,
 					TypeEnvironment<InferredTypes>>> result : tool.getResultOf(cfg)) {
 				AnalysisState<SimpleAbstractState<MonolithicHeap, EVMAbstractState,
-						TypeEnvironment<InferredTypes>>> analysisResult = null;
+				TypeEnvironment<InferredTypes>>> analysisResult = null;
 
 				try {
 					analysisResult = result.getAnalysisStateBefore(call);
@@ -84,59 +82,23 @@ private void checkForReentrancy(Call call, Statement sstore, CheckToolWithAnalys
 			SimpleAbstractState<MonolithicHeap, EVMAbstractState, TypeEnvironment<InferredTypes>>> tool,
 			Set<Statement> ns, EVMCFG cfg) {
 
-		Pair<Object, Object> myPair = new ImmutablePair<>(call, sstore);
-
 		ProgramCounterLocation sstoreLoc = (ProgramCounterLocation) sstore.getLocation();
-		if (MyCache.getInstance().existsStmtReachableFrom(myPair)) {
-			if (MyCache.getInstance().isStmtReachableFrom(myPair)) {
-
-				for (Statement otherSstore : ns)
-					if (!otherSstore.equals(sstore))
-						if (otherSstore.getLocation().compareTo(sstoreLoc) > 0
-								&& cfg.reachableFromSequentially(sstore, otherSstore))
-							sstoreLoc = (ProgramCounterLocation) otherSstore.getLocation();
-
-				log.debug("Reentrancy attack at "
-						+ sstoreLoc.getPc() + "at line no. "
-						+ sstoreLoc.getSourceCodeLine()
-						+ "coming from line "
-						+ ((ProgramCounterLocation) call.getLocation()).getSourceCodeLine());
-				String warn = "Reentrancy attack at "
-						+ sstoreLoc.getPc();
-				tool.warn(warn);
-				UniqueItemCollector.getInstance().add(warn); // TODO
-				// to
-				// optimize,
-				// temp
-				// solution
-			}
-		} else {
-			if (cfg.reachableFrom(call, sstore)) {
-
-				for (Statement otherSstore : ns)
-					if (!otherSstore.equals(sstore))
-						if (otherSstore.compareTo(sstore) > 0 && cfg.reachableFromSequentially(sstore, otherSstore))
-							sstoreLoc = (ProgramCounterLocation) otherSstore.getLocation();
-
-				MyCache.getInstance().setStmtReachableFrom(myPair, true);
-				log.debug("Reentrancy attack at "
-						+ sstoreLoc.getPc() + "at line no. "
-						+ sstoreLoc.getSourceCodeLine()
-						+ "coming from line "
-						+ ((ProgramCounterLocation) call.getLocation()).getSourceCodeLine());
-				String warn = "Reentrancy attack at "
-						+ sstoreLoc.getPc();
-				tool.warn(warn);
-				UniqueItemCollector.getInstance().add(warn); // TODO
-				// to
-				// optimize,
-				// temp
-				// solution
-
-			} else {
-				MyCache.getInstance().setStmtReachableFrom(myPair, false);
-			}
+
+		if (cfg.reachableFrom(call, sstore)) {
+			for (Statement otherSstore : ns)
+				if (!otherSstore.equals(sstore))
+					if (cfg.reachableFromSequentially(sstore, otherSstore))
+						sstoreLoc = (ProgramCounterLocation) otherSstore.getLocation();
+
+			log.debug("Reentrancy attack at "
+					+ sstoreLoc.getPc() + "at line no. "
+					+ sstoreLoc.getSourceCodeLine()
+					+ "coming from line "
+					+ ((ProgramCounterLocation) call.getLocation()).getSourceCodeLine());
+			String warn = "Reentrancy attack at "
+					+ sstoreLoc.getPc();
+			tool.warn(warn);
+
 		}
 	}
-
 }
\ No newline at end of file