diff --git a/src/Core/Resource/Script/CScriptTemplate.h b/src/Core/Resource/Script/CScriptTemplate.h
index 7051a323..e9649806 100644
--- a/src/Core/Resource/Script/CScriptTemplate.h
+++ b/src/Core/Resource/Script/CScriptTemplate.h
@@ -153,9 +153,9 @@ public:
     bool IsVisible() const                           { return mVisible; }
     TString SourceFile() const                       { return mSourceFile; }
     CStructProperty* Properties() const              { return mpProperties.get(); }
-    uint32 NumAttachments() const                    { return mAttachments.size(); }
-    const SAttachment& Attachment(uint32 Index) const       { return mAttachments[Index]; }
-    const std::vector<TString>& RequiredModules() const     { return mModules; }
+    size_t NumAttachments() const                    { return mAttachments.size(); }
+    const SAttachment& Attachment(size_t Index) const    { return mAttachments[Index]; }
+    const std::vector<TString>& RequiredModules() const  { return mModules; }
 
     CStringProperty* NameProperty() const                { return mpNameProperty; }
     CVectorProperty* PositionProperty() const            { return mpPositionProperty; }
diff --git a/src/Core/Scene/CScriptNode.cpp b/src/Core/Scene/CScriptNode.cpp
index 36a8a0e2..825fe389 100644
--- a/src/Core/Scene/CScriptNode.cpp
+++ b/src/Core/Scene/CScriptNode.cpp
@@ -54,7 +54,7 @@ CScriptNode::CScriptNode(CScene *pScene, uint32 NodeID, CSceneNode *pParent, CSc
         }
 
         // Create attachment nodes
-        for (uint32 iAttach = 0; iAttach < pTemp->NumAttachments(); iAttach++)
+        for (size_t iAttach = 0; iAttach < pTemp->NumAttachments(); iAttach++)
         {
             const SAttachment& rkAttach = pTemp->Attachment(iAttach);
             CScriptAttachNode *pAttach = new CScriptAttachNode(pScene, rkAttach, this);