diff --git a/configure b/configure
index 608b283ea886cadc8bf7c43489a55c6c2e585765..391b057f63ad947f425fb8a35fa3ae9c69ad3f09 100755
--- a/configure
+++ b/configure
@@ -1771,7 +1771,7 @@ sub features
         have_avx =>
         {
             check =>(!$generic &&
-                     defined $cpuinfp{flags} &&
+                     defined $cpuinfo{flags} &&
                      $cpuinfo{flags}=~/\bavx\b/) ? 1 : 0,
             cflags => ' -mavx ',
         },