diff --git a/configure.ac b/configure.ac
index c764e09bc7..6833acb411 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1355,7 +1355,7 @@
         AC_CHECK_DECL([SOF_TIMESTAMPING_RAW_HARDWARE],
             AC_DEFINE([HAVE_HW_TIMESTAMPING],[1],[Hardware timestamping support is available]),
             [],
-            [[#include <linux/net_tstamp.h>]]),
+            [[#include <linux/net_tstamp.h>]])
     ])
 
   # Netmap support