diff --git a/src/hitbox_visualizer/mod.rs b/src/hitbox_visualizer/mod.rs
index 547ffc9..0fdfba8 100644
--- a/src/hitbox_visualizer/mod.rs
+++ b/src/hitbox_visualizer/mod.rs
@@ -213,6 +213,22 @@ unsafe fn handle_attack(lua_state: u64) {
 unsafe fn mod_handle_attack(lua_state: u64) {
     let mut l2c_agent = L2CAgent::new(lua_state);
 
+    // necessary if param object fails
+    // hacky way of forcing no shield damage on all hitboxes
+    if MENU.shield_state == Shield::Infinite {
+        let hitbox_params: Vec<L2CValue> =
+            (0..36).map(|i| l2c_agent.pop_lua_stack(i + 1)).collect();
+        l2c_agent.clear_lua_stack();
+        for i in 0..36 {
+            let mut x = hitbox_params[i];
+            if i == 20 {
+                l2c_agent.push_lua_stack(&mut L2CValue::new_num(-999.0));
+            } else {
+                l2c_agent.push_lua_stack(&mut x);
+            }
+        }
+    }
+
     // Hitbox Visualization
     if MENU.hitbox_vis == HitboxVisualization::On {
         // get all necessary grabbox params