diff --git a/src/DvmhRegions/DvmhRegionInserter.cpp b/src/DvmhRegions/DvmhRegionInserter.cpp
index 9a6c809..57dff85 100644
--- a/src/DvmhRegions/DvmhRegionInserter.cpp
+++ b/src/DvmhRegions/DvmhRegionInserter.cpp
@@ -834,19 +834,21 @@ static string getInterfaceBlock(SgStatement* func, const FuncParam& pars)
     auto copy = duplicateProcedure(func, NULL, false, false, false, true);
     const set<string> idents(pars.identificators.begin(), pars.identificators.end());
 
+    bool need = (func->symbol()->identifier() == string("bl182"));
+
     //remove all exec
     SgStatement* st = copy->lexNext();
     SgStatement* last = copy->lastNodeOfStmt();
     vector<SgStatement*> toExtract;
+
     while (st != last)
     {
         if (isDVM_stat(st) || isSPF_stat(st))
         {
             if (st->variant() != ACC_ROUTINE_DIR)
             {
-                SgStatement* next = st->lexNext();
-                st->extractStmt();
-                st = next;
+                toExtract.push_back(st);
+                st = st->lexNext();
             }
             else
                 st = st->lexNext();
@@ -868,6 +870,7 @@ static string getInterfaceBlock(SgStatement* func, const FuncParam& pars)
     while (st != last)
     {
         const int var = st->variant();
+
         if (var == VAR_DECL
             || var == VAR_DECL_90
             || var == DIM_STAT
@@ -877,9 +880,8 @@ static string getInterfaceBlock(SgStatement* func, const FuncParam& pars)
             bool empty = filterFromList(st, idents);
             if (empty)
             {
-                SgStatement* next = st->lexNext();
                 toExtract.push_back(st);
-                st = next;
+                st = st->lexNext();
                 continue;
             }
         }
diff --git a/src/Utils/version.h b/src/Utils/version.h
index fd53754..f7a00de 100644
--- a/src/Utils/version.h
+++ b/src/Utils/version.h
@@ -1,3 +1,3 @@
 #pragma once
 
-#define VERSION_SPF "2413"
+#define VERSION_SPF "2414"