diff --git a/configs/hymini-stm32v/nsh2/defconfig b/configs/hymini-stm32v/nsh2/defconfig
index b39cb3a690..62793df979 100644
--- a/configs/hymini-stm32v/nsh2/defconfig
+++ b/configs/hymini-stm32v/nsh2/defconfig
@@ -843,7 +843,7 @@ CONFIG_NSH_CONSOLE=y
 #
 # CONFIG_NSH_USBDEV_TRACE is not set
 # CONFIG_NSH_CONDEV is not set
-# CONFIG_NSH_ARCHINIT is not set
+CONFIG_NSH_ARCHINIT=y
 
 #
 # NxWidgets/NxWM
diff --git a/configs/hymini-stm32v/src/up_ssd1289.c b/configs/hymini-stm32v/src/up_ssd1289.c
index e70feddf5b..de925babd8 100644
--- a/configs/hymini-stm32v/src/up_ssd1289.c
+++ b/configs/hymini-stm32v/src/up_ssd1289.c
@@ -292,7 +292,6 @@ static void init_lcd_backlight(void)
 {
   uint16_t ccmr;
   uint16_t ccer;
-  uint16_t cr2;
 
   /* Configure PB5 as TIM3 CH2 output */
 
@@ -329,10 +328,6 @@ static void init_lcd_backlight(void)
   ccer &= ~ATIM_CCER_CC2E;
   putreg16(ccer, STM32_TIM3_CCER);
 
-  /* Get the TIM3 CR2 register value */
-
-  cr2  = getreg16(STM32_TIM3_CR2);
-
   /* Select the Output Compare Mode Bits */
 
   ccmr  = getreg16(STM32_TIM3_CCMR1);