diff --git a/src/decoders/srw.rs b/src/decoders/srw.rs
index 840016e..69e8e4e 100644
--- a/src/decoders/srw.rs
+++ b/src/decoders/srw.rs
@@ -282,7 +282,7 @@ impl<'a> SrwDecoder<'a> {
             pump.get_bits(12) as i32
           }
         } else {
-          0
+          scale // Keep value from previous iteration
         };
 
         // First we figure out which reference pixels mode we're in