diff --git a/aidge_core/unit_tests/test_export.py b/aidge_core/unit_tests/test_export.py
index 32d902b5feedebb3c4e27b6fae0da07be77175fa..7b8620d60e944ebc2b181d0fbae714a59cbba305 100644
--- a/aidge_core/unit_tests/test_export.py
+++ b/aidge_core/unit_tests/test_export.py
@@ -26,6 +26,8 @@ def initFiller(model):
             value = prod_op.get_output(0)
             value.set_backend("cpu")
             tuple_out = node.output(0)[0]
+            # Force seed before filler for reproducibility
+            aidge_core.random.Generator.set_seed(0)
             # No conv in current network
             if tuple_out[0].type() == "Conv" and tuple_out[1] == 1:
                 # Conv weight