diff --git a/src/main.rs b/src/main.rs
index 5e5609f..a96a428 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -103,7 +103,9 @@ fn alignment(
             count += 1;
         }
 
-        accel.0 /= count as f32;
+        if count > 0 {
+            accel.0 /= count as f32;
+        }
     });
 }