diff --git a/module_build_service/scheduler/batches.py b/module_build_service/scheduler/batches.py
index c351f4c8..97553974 100644
--- a/module_build_service/scheduler/batches.py
+++ b/module_build_service/scheduler/batches.py
@@ -233,7 +233,9 @@ def start_next_batch_build(config, module, builder, components=None):
     # This is used to determine if it's worth checking if a component can be
     # reused later on in the code
     all_reused_in_prev_batch = all(
-        c.reused_component_id is not None for c in module.component_builds)
+        c.reused_component_id is not None for c in module.component_builds
+        if c.batch == module.batch
+    )
 
     # Although this variable isn't necessary, it is easier to read code later on with it
     prev_batch = module.batch