diff --git a/plat/imx/common/imx_uart_console.S b/plat/imx/common/imx_uart_console.S
index 0cb4fb8..ceeb3a7 100644
--- a/plat/imx/common/imx_uart_console.S
+++ b/plat/imx/common/imx_uart_console.S
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2018-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2018-2020, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -84,6 +84,5 @@
 endfunc console_imx_uart_getc
 
 func console_imx_uart_flush
-	mov	x0, #0
 	ret
 endfunc console_imx_uart_flush
diff --git a/plat/imx/common/lpuart_console.S b/plat/imx/common/lpuart_console.S
index 98b3588..ff01e35 100644
--- a/plat/imx/common/lpuart_console.S
+++ b/plat/imx/common/lpuart_console.S
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015-2019, ARM Limited and Contributors. All rights reserved.
+ * Copyright (c) 2015-2020, ARM Limited and Contributors. All rights reserved.
  *
  * SPDX-License-Identifier: BSD-3-Clause
  */
@@ -72,6 +72,5 @@
 endfunc console_lpuart_getc
 
 func console_lpuart_flush
-	mov	x0, #0
 	ret
 endfunc console_lpuart_flush