diff --git a/DirectXTex/DDS.h b/DirectXTex/DDS.h
index 1f89626..8dc4f8e 100644
--- a/DirectXTex/DDS.h
+++ b/DirectXTex/DDS.h
@@ -218,9 +218,9 @@ DDSGLOBALCONST DDS_PIXELFORMAT DDSPF_DX10 =
 // Subset here matches D3D10_RESOURCE_DIMENSION and D3D11_RESOURCE_DIMENSION
 enum DDS_RESOURCE_DIMENSION : uint32_t
 {
-    DDS_DIMENSION_TEXTURE1D	= 2,
-    DDS_DIMENSION_TEXTURE2D	= 3,
-    DDS_DIMENSION_TEXTURE3D	= 4,
+    DDS_DIMENSION_TEXTURE1D = 2,
+    DDS_DIMENSION_TEXTURE2D = 3,
+    DDS_DIMENSION_TEXTURE3D = 4,
 };
 
 // Subset here matches D3D10_RESOURCE_MISC_FLAG and D3D11_RESOURCE_MISC_FLAG