diff --git a/editor/visual_script_editor.cpp b/editor/visual_script_editor.cpp
index 6e3b173..2d9c2d4 100644
--- a/editor/visual_script_editor.cpp
+++ b/editor/visual_script_editor.cpp
@@ -653,7 +653,6 @@ void VisualScriptEditor::_update_graph(int p_only_id) {
 
 	List<int> ids;
 	script->get_node_list(&ids);
-	StringName editor_icons = "EditorIcons";
 
 	for (int &E : ids) {
 		if (p_only_id >= 0 && p_only_id != E) {
diff --git a/visual_script.cpp b/visual_script.cpp
index fbdf3a6..88445f2 100644
--- a/visual_script.cpp
+++ b/visual_script.cpp
@@ -1164,9 +1164,6 @@ void VisualScript::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("remove_custom_signal", "name"), &VisualScript::remove_custom_signal);
 	ClassDB::bind_method(D_METHOD("rename_custom_signal", "name", "new_name"), &VisualScript::rename_custom_signal);
 
-	//ClassDB::bind_method(D_METHOD("set_variable_info","name","info"),&VScript::set_variable_info);
-	//ClassDB::bind_method(D_METHOD("get_variable_info","name"),&VScript::set_variable_info);
-
 	ClassDB::bind_method(D_METHOD("set_instance_base_type", "type"), &VisualScript::set_instance_base_type);
 
 	ClassDB::bind_method(D_METHOD("_set_data", "data"), &VisualScript::_set_data);
diff --git a/visual_script_nodes.cpp b/visual_script_nodes.cpp
index f3594e5..e7f4e54 100644
--- a/visual_script_nodes.cpp
+++ b/visual_script_nodes.cpp
@@ -2495,7 +2495,7 @@ static Node *_find_script_node(Node *p_edited_scene, Node *p_current_node, const
 VisualScriptSceneNode::TypeGuess VisualScriptSceneNode::guess_output_type(TypeGuess *p_inputs, int p_output) const {
 	VisualScriptSceneNode::TypeGuess tg;
 	tg.type = Variant::OBJECT;
-	tg.gdclass = "Node";
+	tg.gdclass = SNAME("Node");
 
 #ifdef TOOLS_ENABLED
 	Ref<Script> script = get_visual_script();
@@ -2649,7 +2649,7 @@ VisualScriptNodeInstance *VisualScriptSceneTree::instantiate(VisualScriptInstanc
 VisualScriptSceneTree::TypeGuess VisualScriptSceneTree::guess_output_type(TypeGuess *p_inputs, int p_output) const {
 	TypeGuess tg;
 	tg.type = Variant::OBJECT;
-	tg.gdclass = "SceneTree";
+	tg.gdclass = SNAME("SceneTree");
 	return tg;
 }
 
@@ -2766,11 +2766,11 @@ PropertyInfo VisualScriptSelf::get_input_value_port_info(int p_idx) const {
 }
 
 PropertyInfo VisualScriptSelf::get_output_value_port_info(int p_idx) const {
-	String type_name;
+	StringName type_name;
 	if (get_visual_script().is_valid()) {
 		type_name = get_visual_script()->get_instance_base_type();
 	} else {
-		type_name = "instance";
+		type_name = SNAME("instance");
 	}
 
 	return PropertyInfo(Variant::OBJECT, type_name);
@@ -2801,7 +2801,7 @@ VisualScriptNodeInstance *VisualScriptSelf::instantiate(VisualScriptInstance *p_
 VisualScriptSelf::TypeGuess VisualScriptSelf::guess_output_type(TypeGuess *p_inputs, int p_output) const {
 	VisualScriptSceneNode::TypeGuess tg;
 	tg.type = Variant::OBJECT;
-	tg.gdclass = "Object";
+	tg.gdclass = SNAME("Object");
 
 	Ref<Script> script = get_visual_script();
 	if (!script.is_valid()) {