diff --git a/Dear ImGui for Godot Demo.csproj b/Dear ImGui for Godot Demo.csproj
index c4a6c35..3b3d106 100644
--- a/Dear ImGui for Godot Demo.csproj	
+++ b/Dear ImGui for Godot Demo.csproj	
@@ -1,4 +1,4 @@
-<Project Sdk="Godot.NET.Sdk/4.0.0-beta">
+<Project Sdk="Godot.NET.Sdk/4.0.0-beta.6">
   <PropertyGroup>
     <TargetFramework>net6.0</TargetFramework>
     <EnableDynamicLoading>true</EnableDynamicLoading>
diff --git a/README.md b/README.md
index 202eb2e..f3b1d94 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ public partial class MyNode : Node
 
 ## Getting Started
 
-imgui-godot requires Godot 4.0.beta5 or later, running on a 64-bit platform.
+imgui-godot requires Godot 4.0.beta6 or later, running on a 64-bit platform.
 
 ### Demo
 
diff --git a/addons/imgui-godot/ImGuiGodot/ImGuiLayer.cs b/addons/imgui-godot/ImGuiGodot/ImGuiLayer.cs
index ee7da5c..a5c8348 100644
--- a/addons/imgui-godot/ImGuiGodot/ImGuiLayer.cs
+++ b/addons/imgui-godot/ImGuiGodot/ImGuiLayer.cs
@@ -230,6 +230,7 @@ public static void Connect(ImGuiLayoutEventHandler d)
         }
     }
 
+#if IMGUI_GODOT_DEV
     // WIP, this will probably be changed or moved
     public long[] GetImGuiPtrs(string version, int ioSize, int vertSize, int idxSize)
     {
@@ -255,6 +256,7 @@ public long[] GetImGuiPtrs(string version, int ioSize, int vertSize, int idxSize
             (long)mem_free
         };
     }
+#endif
 
     private static void OnNodeRemoved(Node node)
     {