diff --git a/board/xilinx/zynq/zynq-microzed/ps7_init_gpl.c b/board/xilinx/zynq/zynq-microzed/ps7_init_gpl.c
index c2a6f91..602a789 100644
--- a/board/xilinx/zynq/zynq-microzed/ps7_init_gpl.c
+++ b/board/xilinx/zynq/zynq-microzed/ps7_init_gpl.c
@@ -12408,7 +12408,7 @@
 unsigned long *ps7_peripherals_init_data = ps7_peripherals_init_data_3_0;
 
 int
-ps7_post_config()
+ps7_post_config(void)
 {
   // Get the PS_VERSION on run time
   unsigned long si_ver = ps7GetSiliconVersion ();
@@ -12427,7 +12427,7 @@
 }
 
 int
-ps7_init()
+ps7_init(void)
 {
   // Get the PS_VERSION on run time
   unsigned long si_ver = ps7GetSiliconVersion ();