diff --git a/configure b/configure
index aa4b9c5ba6..70f20b5538 100755
--- a/configure
+++ b/configure
@@ -1455,6 +1455,7 @@ ARCH_EXT_LIST_X86='
     amd3dnowext
     avx
     avx2
+    cpunop
     fma3
     fma4
     i686
@@ -1550,7 +1551,6 @@ HAVE_LIST="
     clock_gettime
     closesocket
     CommandLineToArgvW
-    cpunop
     CryptGenRandom
     dcbzl
     dev_bktr_ioctl_bt848_h