diff --git a/gpu/TODO-webgpu.h b/gpu/TODO-webgpu.h
index b3634fcf..18d00e56 100644
--- a/gpu/TODO-webgpu.h
+++ b/gpu/TODO-webgpu.h
@@ -1,12 +1,5 @@
 typedef uint32_t WGPUFlags;
 
-typedef enum WGPUIndexFormat {
-    WGPUIndexFormat_Undefined = 0x00000000,
-    WGPUIndexFormat_Uint16 = 0x00000001,
-    WGPUIndexFormat_Uint32 = 0x00000002,
-    WGPUIndexFormat_Force32 = 0x7FFFFFFF
-} WGPUIndexFormat;
-
 typedef enum WGPULoadOp {
     WGPULoadOp_Undefined = 0x00000000,
     WGPULoadOp_Clear = 0x00000001,
diff --git a/gpu/src/types.zig b/gpu/src/types.zig
index 26dfb44a..63099256 100644
--- a/gpu/src/types.zig
+++ b/gpu/src/types.zig
@@ -138,6 +138,12 @@ pub const FrontFace = enum(u32) {
     cw = 0x00000001,
 };
 
+pub const IndexFormat = enum(u32) {
+    undef = 0x00000000,
+    uint16 = 0x00000001,
+    uint32 = 0x00000002,
+};
+
 test "BackendType name" {
     try testing.expectEqualStrings("Vulkan", BackendType.vulkan.name());
 }