diff --git a/editor/visual_script_editor.cpp b/editor/visual_script_editor.cpp
index a5e6d9b..a73fcc4 100644
--- a/editor/visual_script_editor.cpp
+++ b/editor/visual_script_editor.cpp
@@ -3650,12 +3650,13 @@ void VisualScriptEditor::_selected_connect_node(const String &p_text,
 
 	Ref<VisualScriptNode> vnode;
 	Ref<VisualScriptNode> vnode_old;
+	bool port_node_exists = false;
 
-	bool port_node_exists;
-	if (script->get_node(port_action_node).is_valid()) {
+	if (script->has_node(port_action_node)) {
 		port_node_exists = script->has_node(port_action_node);
+	} else {
+		port_node_exists = !script->has_node(port_action_node);
 	}
-
 	if (port_node_exists && p_connecting) {
 		vnode_old = script->get_node(port_action_node);
 	}
diff --git a/editor/visual_script_property_selector.cpp b/editor/visual_script_property_selector.cpp
index 909dce8..c55be3a 100644
--- a/editor/visual_script_property_selector.cpp
+++ b/editor/visual_script_property_selector.cpp
@@ -566,7 +566,7 @@ VisualScriptPropertySelector::VisualScriptPropertySelector() {
 	ScrollContainer *scroller = memnew(ScrollContainer);
 	scroller->set_horizontal_scroll_mode(ScrollContainer::SCROLL_MODE_DISABLED);
 	scroller->set_v_size_flags(Control::SIZE_EXPAND_FILL);
-	scroller->set_custom_minimum_size(Size2(600, 400) * EDSCALE);
+	scroller->set_custom_minimum_size(Size2(480, 160) * EDSCALE);
 	vbox->add_child(scroller);
 
 	help_bit = memnew(EditorHelpBit);
@@ -880,12 +880,12 @@ if ((!_is_class_disabled_by_feature_profile(class_doc.name) &&
         match.doc = &class_doc;
 // Match class name.
         if (search_flags & SEARCH_CLASSES || _match_visual_script(class_doc)) {
-            if (term == "") {
+            if (term == " ") {
 				match.name = !_match_is_hidden(class_doc);
 			} else {
 				match.name = _match_string(term, class_doc.name);
 			}
-			//	match.name = term == "" || _match_string(term, class_doc.name);
+			//	match.name = term == " " || _match_string(term, class_doc.name);
         }
 
 // Match members if the term is long enough.