diff --git a/src/internal/poll/fd_wasip1.go b/src/internal/poll/fd_wasip1.go
index aecd89669b..195aaa9517 100644
--- a/src/internal/poll/fd_wasip1.go
+++ b/src/internal/poll/fd_wasip1.go
@@ -5,6 +5,7 @@
 package poll
 
 import (
+	"internal/byteorder"
 	"sync/atomic"
 	"syscall"
 	"unsafe"
@@ -224,15 +225,11 @@ func readIntLE(b []byte, size uintptr) uint64 {
 	case 1:
 		return uint64(b[0])
 	case 2:
-		_ = b[1] // bounds check hint to compiler; see golang.org/issue/14808
-		return uint64(b[0]) | uint64(b[1])<<8
+		return uint64(byteorder.LeUint16(b))
 	case 4:
-		_ = b[3] // bounds check hint to compiler; see golang.org/issue/14808
-		return uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24
+		return uint64(byteorder.LeUint32(b))
 	case 8:
-		_ = b[7] // bounds check hint to compiler; see golang.org/issue/14808
-		return uint64(b[0]) | uint64(b[1])<<8 | uint64(b[2])<<16 | uint64(b[3])<<24 |
-			uint64(b[4])<<32 | uint64(b[5])<<40 | uint64(b[6])<<48 | uint64(b[7])<<56
+		return uint64(byteorder.LeUint64(b))
 	default:
 		panic("internal/poll: readInt with unsupported size")
 	}