2 files changed, 4 insertions, 0 deletions
diff --git a/kernel/rtlil.cc b/kernel/rtlil.cc
index bcd87d3ff..9e09d9f04 100644
--- a/kernel/rtlil.cc
+++ b/kernel/rtlil.cc
@@ -304,6 +304,8 @@ RTLIL::Design::~Design()
 {
 	for (auto it = modules_.begin(); it != modules_.end(); ++it)
 		delete it->second;
+	for (auto n : packages)
+		delete n;
 }
 
 RTLIL::ObjRange<RTLIL::Module*> RTLIL::Design::modules()
diff --git a/kernel/rtlil.h b/kernel/rtlil.h
index 940e36ab3..275ba6820 100644
--- a/kernel/rtlil.h
+++ b/kernel/rtlil.h
@@ -18,6 +18,7 @@
  */
 
 #include "kernel/yosys.h"
+#include "frontends/ast/ast.h"
 
 #ifndef RTLIL_H
 #define RTLIL_H
@@ -792,6 +793,7 @@ struct RTLIL::Design
 
 	int refcount_modules_;
 	dict<RTLIL::IdString, RTLIL::Module*> modules_;
+	std::vector<AST::AstNode*> packages;
 
 	std::vector<RTLIL::Selection> selection_stack;
 	dict<RTLIL::IdString, RTLIL::Selection> selection_vars;