diff --git a/hal/spi/spi_drv_stm32.c b/hal/spi/spi_drv_stm32.c
index c92ab05b..65a9ff71 100644
--- a/hal/spi/spi_drv_stm32.c
+++ b/hal/spi/spi_drv_stm32.c
@@ -112,7 +112,7 @@ static void spi_pins_release(void)
 
     /* Release CS */
     SPI_PIO_CS_MODE &= ~ (0x03 << (SPI_CS_FLASH * 2));
-    SPI_PIO_CS_PUPD &= ~ (0x03 <<  (SPI_CS_TPM * 2));
+    SPI_PIO_CS_PUPD &= ~ (0x03 <<  (SPI_CS_FLASH * 2));
 
 }