diff --git a/src/lazy/binary/raw/v1_1/value.rs b/src/lazy/binary/raw/v1_1/value.rs
index 9b74b09f..d1b87e63 100644
--- a/src/lazy/binary/raw/v1_1/value.rs
+++ b/src/lazy/binary/raw/v1_1/value.rs
@@ -241,15 +241,15 @@ impl<'top> LazyRawBinaryValue_1_1<'top> {
         let value = match self.encoded_value.value_body_length {
             8 => {
                 let mut buffer = [0; 8];
-                let val_bytes = self.input.slice(1, 8);
-                buffer[..8].copy_from_slice(val_bytes.bytes());
+                let val_bytes = self.input.bytes_range(1, 8);
+                buffer[..8].copy_from_slice(val_bytes);
 
                 f64::from_le_bytes(buffer)
             }
             4 => {
                 let mut buffer = [0; 4];
-                let val_bytes = self.input.slice(1, 4);
-                buffer[..4].copy_from_slice(val_bytes.bytes());
+                let val_bytes = self.input.bytes_range(1, 4);
+                buffer[..4].copy_from_slice(val_bytes);
 
                 f32::from_le_bytes(buffer).into()
             }