diff --git a/submodules/netsquid-netbuilder/tests/test_mh.py b/submodules/netsquid-netbuilder/tests/test_mh.py
index e229e30f..0cba729d 100644
--- a/submodules/netsquid-netbuilder/tests/test_mh.py
+++ b/submodules/netsquid-netbuilder/tests/test_mh.py
@@ -248,7 +248,7 @@ def test_egp_heralded_single_click(self):
 
     def test_egp_heralded_single_click_yaml(self):
         num_nodes = 6
-        distances = [10.4, 23, 1, 4, 213.3e8, 15]
+        distances = [10.4, 23, 1, 4, 213.3e4, 15]
         sender_names = [f"sender_{i}" for i in range(num_nodes // 2)]
         receiver_names = [f"receiver_{i}" for i in range(num_nodes // 2)]
 
diff --git a/submodules/netsquid-netbuilder/tests/yaml_configs/metro_hub_single-click-heralded.yaml b/submodules/netsquid-netbuilder/tests/yaml_configs/metro_hub_single-click-heralded.yaml
index 089d04cc..905ca85d 100644
--- a/submodules/netsquid-netbuilder/tests/yaml_configs/metro_hub_single-click-heralded.yaml
+++ b/submodules/netsquid-netbuilder/tests/yaml_configs/metro_hub_single-click-heralded.yaml
@@ -32,7 +32,7 @@ hubs:
       - stack: receiver_0
         length: 4
       - stack: receiver_1
-        length: 213.3e8
+        length: 213.3e4
       - stack: receiver_2
         length: 15