diff --git a/os_dep/linux/ioctl_cfg80211.c b/os_dep/linux/ioctl_cfg80211.c
index f1a5493..015b5a0 100644
--- a/os_dep/linux/ioctl_cfg80211.c
+++ b/os_dep/linux/ioctl_cfg80211.c
@@ -462,7 +462,7 @@ u8 rtw_cfg80211_ch_switch_notify(_adapter *adapter, u8 ch, u8 bw, u8 offset,
 	if (started) {
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(6, 1, 0))
 		cfg80211_ch_switch_started_notify(adapter->pnetdev, &chdef, 0, 0, false);
-#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 11, 0))
+#elif (LINUX_VERSION_CODE >= KERNEL_VERSION(5, 11, 0)) || (RHEL_RELEASE_CODE >= RHEL_RELEASE_VERSION(8,0))
 		cfg80211_ch_switch_started_notify(adapter->pnetdev, &chdef, 0, false);
 #else
 		cfg80211_ch_switch_started_notify(adapter->pnetdev, &chdef, 0);
@@ -7772,7 +7772,7 @@ exit:
 	return ret;
 }
 
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,8,0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,8,0)) || (RHEL_RELEASE_CODE >= RHEL_RELEASE_VERSION(8,0))
 static void cfg80211_rtw_update_mgmt_frame_register(struct wiphy *wiphy,
                                              struct wireless_dev *wdev,
                                              struct mgmt_frame_regs *upd)
@@ -10226,7 +10226,7 @@ static struct cfg80211_ops rtw_cfg80211_ops = {
 
 #if (LINUX_VERSION_CODE >= KERNEL_VERSION(2, 6, 37)) || defined(COMPAT_KERNEL_RELEASE)
 	.mgmt_tx = cfg80211_rtw_mgmt_tx,
-#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,8,0))
+#if (LINUX_VERSION_CODE >= KERNEL_VERSION(5,8,0)) || (RHEL_RELEASE_CODE >= RHEL_RELEASE_VERSION(8,0))
 	.update_mgmt_frame_registrations = cfg80211_rtw_update_mgmt_frame_register,
 #else
 	.mgmt_frame_register = cfg80211_rtw_mgmt_frame_register,