diff --git a/org/qmckl_blas.org b/org/qmckl_blas.org
index 37f2c90..adffc40 100644
--- a/org/qmckl_blas.org
+++ b/org/qmckl_blas.org
@@ -2832,11 +2832,10 @@ printf("qmckl_transpose ok\n");
   Trick to make MKL efficient on AMD
   
   #+begin_src c :tangle (eval c)
-/*
 int mkl_serv_intel_cpu_true() {
   return 1;
 }
-*/
+
   #+end_src
 
 * End of files                                                     :noexport: