diff --git a/volatility/framework/interfaces/layers.py b/volatility/framework/interfaces/layers.py
index 3d98c52ce..3c005e68d 100644
--- a/volatility/framework/interfaces/layers.py
+++ b/volatility/framework/interfaces/layers.py
@@ -214,7 +214,8 @@ class DataLayerInterface(configuration.ConfigurableInterface, validity.ValidityR
     def _scan_chunk(self, scanner, min_address, max_address, progress, iterator_value):
         length = min(scanner.chunk_size + scanner.overlap, max_address - iterator_value)
         chunk = self.read(iterator_value, length)
-        progress.value = iterator_value
+        # Don't include the overlaps, or we'll go over 100%
+        progress.value += min(scanner.chunk_size, max_address - iterator_value)
         return list(scanner(chunk, iterator_value))
 
     def _scan_metric(self, _scanner, min_address, max_address, value):