1 files changed, 14 insertions, 1 deletions
diff --git a/modules/visual_script/visual_script_expression.cpp b/modules/visual_script/visual_script_expression.cpp
index 469367ab59..f673cbb06d 100644
--- a/modules/visual_script/visual_script_expression.cpp
+++ b/modules/visual_script/visual_script_expression.cpp
@@ -63,7 +63,7 @@ bool VisualScriptExpression::_set(const StringName &p_name, const Variant &p_val
 		}
 		expression_dirty = true;
 		ports_changed_notify();
-		_change_notify();
+		notify_property_list_changed();
 		return true;
 	}
 
@@ -1506,6 +1506,19 @@ VisualScriptNodeInstance *VisualScriptExpression::instance(VisualScriptInstance
 	return instance;
 }
 
+void VisualScriptExpression::reset_state() {
+	if (nodes) {
+		memdelete(nodes);
+		nodes = nullptr;
+		root = nullptr;
+	}
+
+	error_str = String();
+	error_set = false;
+	str_ofs = 0;
+	inputs.clear();
+}
+
 VisualScriptExpression::VisualScriptExpression() {
 }