diff --git a/pylot/core/read/__init__.py b/pylot/core/read/__init__.py
index e69de29b..de68ca8a 100644
--- a/pylot/core/read/__init__.py
+++ b/pylot/core/read/__init__.py
@@ -0,0 +1,2 @@
+from pylot.core.read.data import (GenericDataStructure, SeiscompDataStructure)
+from pylot.core.read.inputs import (AutoPickParameter, FilterOptions)
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