diff --git a/TreeConverter/SymbolTable/DSST/SymbolTable.cs b/TreeConverter/SymbolTable/DSST/SymbolTable.cs
index fac39dec7..faf4e7544 100644
--- a/TreeConverter/SymbolTable/DSST/SymbolTable.cs
+++ b/TreeConverter/SymbolTable/DSST/SymbolTable.cs
@@ -558,9 +558,9 @@ namespace SymbolTable
             real_scope = sc;
             if(real_scope is BlockScope)
             {
-                int deep = -1;
+                int deep = 0;
                 Scope Top = real_scope.TopScope;
-                while(Top != null && !(Top is BlockScope))
+                while(Top != null && (Top is BlockScope))
                 {
                     deep++;
                     Top = Top.TopScope;
diff --git a/TreeConverter/TreeConversion/syntax_tree_visitor.cs b/TreeConverter/TreeConversion/syntax_tree_visitor.cs
index 3b06c893b..7a679a51b 100644
--- a/TreeConverter/TreeConversion/syntax_tree_visitor.cs
+++ b/TreeConverter/TreeConversion/syntax_tree_visitor.cs
@@ -52,6 +52,16 @@ namespace PascalABCCompiler.TreeConverter
             }
         }
 
+        public SymbolTable.PrimaryScope CurrentScope
+        {
+            get
+            {
+                if(context.CurrentScope != null)
+                    return new SymbolTable.PrimaryScope(context.CurrentScope);
+                return null;
+            }
+        }
+
         public convertion_data_and_alghoritms convertion_data_and_alghoritms;
 
         internal returner ret;