diff --git a/bsp/Infineon/libraries/HAL_Drivers/drv_gpio.c b/bsp/Infineon/libraries/HAL_Drivers/drv_gpio.c
index e4d7cddf25..83c6617ff1 100644
--- a/bsp/Infineon/libraries/HAL_Drivers/drv_gpio.c
+++ b/bsp/Infineon/libraries/HAL_Drivers/drv_gpio.c
@@ -6,6 +6,7 @@
  * Change Logs:
  * Date           Author            Notes
  * 2022-07-1      Rbb666            first version
+ * 2025-04-24     Passionate0424    fix ifx_pin_irq_enable
  */
 
 #include "drv_gpio.h"
@@ -353,7 +354,7 @@ static rt_err_t ifx_pin_irq_enable(struct rt_device *device, rt_base_t pin,
     {
         level = rt_hw_interrupt_disable();
 
-        Cy_GPIO_Port_Deinit(CYHAL_GET_PORTADDR(gpio_pin));
+        irqmap = &pin_irq_map[gpio_port];
 
 #if !defined(COMPONENT_CAT1C)
         IRQn_Type irqn = (IRQn_Type)(irqmap->irqno + PORT_GET(irqmap->port));