diff --git a/os_dep/linux/ioctl_cfg80211.c b/os_dep/linux/ioctl_cfg80211.c
index 3e1ed23..7961df0 100644
--- a/os_dep/linux/ioctl_cfg80211.c
+++ b/os_dep/linux/ioctl_cfg80211.c
@@ -4650,7 +4650,7 @@ static int cfg80211_rtw_get_txpower(struct wiphy *wiphy,
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(3, 8, 0))
 	struct wireless_dev *wdev,
 #endif
-if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 14, 0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 14, 0))
 	unsigned int link_id,
 #endif
 	int *dbm)