diff --git a/include/sysinfo.h b/include/sysinfo.h
index c045d316b0..6e02125352 100644
--- a/include/sysinfo.h
+++ b/include/sysinfo.h
@@ -31,7 +31,6 @@
  * to read the serial number.
  */
 
-#if CONFIG_IS_ENABLED(SYSINFO)
 struct sysinfo_ops {
 	/**
 	 * detect() - Run the hardware info detection procedure for this
@@ -102,6 +101,7 @@ struct sysinfo_ops {
 
 #define sysinfo_get_ops(dev)	((struct sysinfo_ops *)(dev)->driver->ops)
 
+#if CONFIG_IS_ENABLED(SYSINFO)
 /**
  * sysinfo_detect() - Run the hardware info detection procedure for this device.
  *