diff --git a/plat/xilinx/zynqmp/pm_service/pm_api_sys.h b/plat/xilinx/zynqmp/pm_service/pm_api_sys.h
index b533345..af7b252 100644
--- a/plat/xilinx/zynqmp/pm_service/pm_api_sys.h
+++ b/plat/xilinx/zynqmp/pm_service/pm_api_sys.h
@@ -85,8 +85,8 @@
 				 unsigned int mask,
 				 unsigned int value);
 enum pm_ret_status pm_mmio_read(uintptr_t address, unsigned int *value);
-enum pm_ret_status pm_fpga_load(uint32_t address_high,
-				uint32_t address_low,
+enum pm_ret_status pm_fpga_load(uint32_t address_low,
+				uint32_t address_high,
 				uint32_t size,
 				uint32_t flags);
 enum pm_ret_status pm_fpga_get_status(unsigned int *value);