diff --git a/src/lossless.rs b/src/lossless.rs
index aa21ebc..ac3c6c0 100644
--- a/src/lossless.rs
+++ b/src/lossless.rs
@@ -626,7 +626,8 @@ impl HuffmanInfo {
         if self.bits == 0 {
             return 0;
         }
-        let position = usize::from((y >> self.bits) * self.xsize + (x >> self.bits));
+        let position =
+            usize::from(y >> self.bits) * usize::from(self.xsize) + usize::from(x >> self.bits);
         let meta_huff_code: usize = self.image[position].try_into().unwrap();
         meta_huff_code
     }