Index: src/ResolvExpr/PtrsCastable.hpp
===================================================================
--- src/ResolvExpr/PtrsCastable.hpp	(revision 5bf397625eb02d50425ba6f01ab313629b305e1c)
+++ src/ResolvExpr/PtrsCastable.hpp	(revision 8d182b1ed853a31c8c46021c2f2a6be9c45ea31d)
@@ -16,8 +16,4 @@
 #pragma once
 
-class Type;
-namespace SymTab {
-    class Indexer;
-}
 namespace ast {
     class SymbolTable;
@@ -28,9 +24,4 @@
 namespace ResolvExpr {
 
-class TypeEnvironment;
-
-int ptrsCastable(
-	const Type * src, const Type * dst,
-	const TypeEnvironment & env, const SymTab::Indexer & indexer );
 int ptrsCastable(
 	const ast::Type * src, const ast::Type * dst,