diff --git a/wgpu/adapt_js.go b/wgpu/adapt_js.go
deleted file mode 100644
index ab85045..0000000
--- a/wgpu/adapt_js.go
+++ /dev/null
@@ -1,18 +0,0 @@
-//go:build js
-
-package wgpu
-
-import (
-	"syscall/js"
-	"unsafe"
-)
-
-// BytesToJS converts the given bytes to a js Uint8ClampedArray
-// by using the global wasm memory bytes. This avoids the
-// copying present in [js.CopyBytesToJS].
-func BytesToJS(b []byte) js.Value {
-	ptr := uintptr(unsafe.Pointer(&b[0]))
-	memoryBytes := js.Global().Get("Uint8ClampedArray").New(js.Global().Get("wasm").Get("instance").Get("exports").Get("mem").Get("buffer"))
-	// using subarray instead of slice gives a 5x performance improvement due to no copying
-	return memoryBytes.Call("subarray", ptr, ptr+uintptr(len(b)))
-}
diff --git a/wgpu/util_js.go b/wgpu/util_js.go
index b7d7743..6e8d8fe 100644
--- a/wgpu/util_js.go
+++ b/wgpu/util_js.go
@@ -2,7 +2,20 @@
 
 package wgpu
 
-import "syscall/js"
+import (
+	"syscall/js"
+	"unsafe"
+)
+
+// BytesToJS converts the given bytes to a js Uint8ClampedArray
+// by using the global wasm memory bytes. This avoids the
+// copying present in [js.CopyBytesToJS].
+func BytesToJS(b []byte) js.Value {
+	ptr := uintptr(unsafe.Pointer(&b[0]))
+	memoryBytes := js.Global().Get("Uint8ClampedArray").New(js.Global().Get("wasm").Get("instance").Get("exports").Get("mem").Get("buffer"))
+	// using subarray instead of slice gives a 5x performance improvement due to no copying
+	return memoryBytes.Call("subarray", ptr, ptr+uintptr(len(b)))
+}
 
 // mapSlice can be used to transform one slice into another by providing a
 // function to do the mapping.