diff --git a/nn-editor/ncnnloader.cpp b/nn-editor/ncnnloader.cpp
index 6d31843..f7ac4e3 100644
--- a/nn-editor/ncnnloader.cpp
+++ b/nn-editor/ncnnloader.cpp
@@ -165,13 +165,16 @@ void ncnnLoader::nodesToFile(const std::deque<Node>& nodes, const std::string& f
         std::vector<std::string> v;
         for (auto& kv : n->values)
         {
-            if (string_to_int_[n->type].count(kv.first))
+            if (!kv.second.empty())
             {
-                v.push_back(string_to_int_[n->type][kv.first] + "=" + kv.second + " ");
-            }
-            else
-            {
-                v.push_back(kv.first + "=" + kv.second + " ");
+                if (string_to_int_[n->type].count(kv.first))
+                {
+                    v.push_back(string_to_int_[n->type][kv.first] + "=" + kv.second + " ");
+                }
+                else
+                {
+                    v.push_back(kv.first + "=" + kv.second + " ");
+                }
             }
         }
         std::sort(v.begin(), v.end());
@@ -211,6 +214,13 @@ void ncnnLoader::refreshNodeValues(Node& n)
                 n.values[kv[0]] = kv[1];
             }
         }
+        for (auto& kv: string_to_int_[n.type])
+        {
+            if (!n.values.count(kv.first) && kv.first!="")
+            {
+                n.values[kv.first] = "";
+            }
+        }
     }
     n.text = "";
 }
diff --git a/nn-editor/nn_editor.cpp b/nn-editor/nn_editor.cpp
index 336768f..0f6db70 100644
--- a/nn-editor/nn_editor.cpp
+++ b/nn-editor/nn_editor.cpp
@@ -345,7 +345,7 @@ class ColorNodeEditor
 public:
     SDL_Event event;
 
-    ColorNodeEditor() : nodes_(), root_node_id_(-1),
+    ColorNodeEditor() :
         minimap_location_(ImNodesMiniMapLocation_BottomRight)
     {
         loader_ = create_loader("");
@@ -712,7 +712,8 @@ class ColorNodeEditor
                     loader_->refreshNodeValues(node);
                     if (ImGui::BeginTable("value", 2, 0, { node_width, 0 }))
                     {
-                        ImGui::TableSetupColumn("value", ImGuiTableColumnFlags_WidthFixed, 80);
+                        ImGui::TableSetupColumn("value1", ImGuiTableColumnFlags_WidthFixed, 120);
+                        ImGui::TableSetupColumn("value2", ImGuiTableColumnFlags_WidthFixed, 60);
                         for (auto& kv : node.values)
                         {
                             ImGui::TableNextColumn();