diff --git a/drivers/net/wireless/rockchip_wlan/rtl8821cs/core/rtw_debug.c b/drivers/net/wireless/rockchip_wlan/rtl8821cs/core/rtw_debug.c
index d203637e0189..82535252544d 100644
--- a/drivers/net/wireless/rockchip_wlan/rtl8821cs/core/rtw_debug.c
+++ b/drivers/net/wireless/rockchip_wlan/rtl8821cs/core/rtw_debug.c
@@ -43,7 +43,6 @@ const char *rtw_log_level_str[] = {
 void dump_drv_version(void *sel)
 {
 	RTW_PRINT_SEL(sel, "%s %s\n", DRV_NAME, DRIVERVERSION);
-	RTW_PRINT_SEL(sel, "build time: %s %s\n", __DATE__, __TIME__);
 }
 
 void dump_drv_cfg(void *sel)