diff --git a/DDS_D3DTX_Converter_GUI/DDS_D3DTX_Converter/TelltaleD3DTX/D3DTX_V6.cs b/DDS_D3DTX_Converter_GUI/DDS_D3DTX_Converter/TelltaleD3DTX/D3DTX_V6.cs
index c91b35a..bff5251 100644
--- a/DDS_D3DTX_Converter_GUI/DDS_D3DTX_Converter/TelltaleD3DTX/D3DTX_V6.cs
+++ b/DDS_D3DTX_Converter_GUI/DDS_D3DTX_Converter/TelltaleD3DTX/D3DTX_V6.cs
@@ -122,7 +122,7 @@ public class D3DTX_V6
         /// <summary>
         /// [4 bytes] Defines the format of the normal map.
         /// </summary>
-        public float mNormalMapFormat { get; set; }
+        public int mNormalMapFormat { get; set; }
 
         /// <summary>
         /// [4 bytes] Defines the brightness scale of the texture. (used for lightmaps)
diff --git a/DDS_D3DTX_Converter_GUI/DDS_D3DTX_Converter/TelltaleD3DTX/D3DTX_V7.cs b/DDS_D3DTX_Converter_GUI/DDS_D3DTX_Converter/TelltaleD3DTX/D3DTX_V7.cs
index fab0e05..088bf3c 100644
--- a/DDS_D3DTX_Converter_GUI/DDS_D3DTX_Converter/TelltaleD3DTX/D3DTX_V7.cs
+++ b/DDS_D3DTX_Converter_GUI/DDS_D3DTX_Converter/TelltaleD3DTX/D3DTX_V7.cs
@@ -148,7 +148,7 @@ public class D3DTX_V7
         /// <summary>
         /// [4 bytes] Defines the format of the normal map.
         /// </summary>
-        public float mNormalMapFormat { get; set; }
+        public int mNormalMapFormat { get; set; }
 
         /// <summary>
         /// [4 bytes] Defines the brightness scale of the texture. (used for lightmaps)