diff --git a/lib/ZuluSCSI_platform_GD32F205/ZuluSCSI_v1_0_gpio.h b/lib/ZuluSCSI_platform_GD32F205/ZuluSCSI_v1_0_gpio.h
index 9f9a26df..ab6d53c3 100644
--- a/lib/ZuluSCSI_platform_GD32F205/ZuluSCSI_v1_0_gpio.h
+++ b/lib/ZuluSCSI_platform_GD32F205/ZuluSCSI_v1_0_gpio.h
@@ -96,6 +96,11 @@
 // Unused place holders for compiling
 #define SCSI_ODE_SEL_PORT   SCSI_SEL_PORT
 #define SCSI_ODE_SEL_PIN    SCSI_SEL_PIN
+#define SCSI_ODE_SEL_EXTI   SCSI_SEL_EXTI
+#define SCSI_ODE_SEL_EXTI_SOURCE_PORT SCSI_SEL_EXTI_SOURCE_PORT
+#define SCSI_ODE_SEL_EXTI_SOURCE_PIN SCSI_SEL_EXTI_SOURCE_PIN
+#define SCSI_ODE_SEL_IRQ SCSI_SEL_IRQ
+#define SCSI_ODE_SEL_IRQn SCSI_SEL_IRQn
 
 
 // BSY pin uses EXTI interrupt