diff --git a/src/main.zig b/src/main.zig
index 24c3079..c2f93aa 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -26,7 +26,7 @@ pub fn main() void {
     var status: hlo.hailo_status = undefined;
     var vdevice      : hlo.hailo_vdevice = undefined;
     var hef          : hlo.hailo_hef = undefined;
-    var device_params: hlo.hailo_vdevice_params_t = undefined;
+    var device_params: hlo.hailo_vdevice_params_t = std.mem.zeroInit(hlo.hailo_vdevice_params_t, .{});
     var network_group: hlo.hailo_configured_network_group = undefined;
     const input_vstream_params   : [max_edge_layers]hlo.hailo_input_vstream_params_by_name_t = undefined;
     const output_vstream_params  : [max_edge_layers]hlo.hailo_output_vstream_params_by_name_t = undefined;
@@ -35,7 +35,6 @@ pub fn main() void {
     var input_vstream_size       : usize = max_edge_layers;
     var output_vstream_size      : usize = max_edge_layers;
 
-    @memset(device_params, 0);
     @memset(&input_vstream_params, 0);
     @memset(&output_vstream_params, 0);