diff --git a/feeds/wlan-ap/opensync/patches/37-cpu-utilization.patch b/feeds/wlan-ap/opensync/patches/37-cpu-utilization.patch
new file mode 100644
index 000000000..c268a631e
--- /dev/null
+++ b/feeds/wlan-ap/opensync/patches/37-cpu-utilization.patch
@@ -0,0 +1,13 @@
+Index: opensync-2.0.5.0/src/lib/target/src/target_linux.c
+===================================================================
+--- opensync-2.0.5.0.orig/src/lib/target/src/target_linux.c
++++ opensync-2.0.5.0/src/lib/target/src/target_linux.c
+@@ -249,7 +249,7 @@ static bool linux_device_cpuutil_get(dpp
+         }
+ 
+         /* Calculate percentage and round */
+-        busy = (1.0 - ((double)diff.hz_idle / (double)hz_total_diff)) * 100.0;
++       	busy = (100.0 - (((double)diff.hz_idle *100.0) / (double)hz_total_diff));
+ 
+         cpuutil->cpu_util = (uint32_t) (busy + 0.5);
+