diff --git a/src/org/jetbrains/java/decompiler/code/cfg/ControlFlowGraph.java b/src/org/jetbrains/java/decompiler/code/cfg/ControlFlowGraph.java
index da6e145..8fccd04 100644
--- a/src/org/jetbrains/java/decompiler/code/cfg/ControlFlowGraph.java
+++ b/src/org/jetbrains/java/decompiler/code/cfg/ControlFlowGraph.java
@@ -404,7 +404,7 @@ public class ControlFlowGraph implements CodeConstants {
 
   private void setSubroutineEdges() {
 
-    final Map<BasicBlock, BasicBlock> subroutines = new HashMap<>();
+    final Map<BasicBlock, BasicBlock> subroutines = new LinkedHashMap<>();
 
     for (BasicBlock block : blocks) {