diff --git a/nucypher_ops/templates/porter_inventory.mako b/nucypher_ops/templates/porter_inventory.mako
index df57221..d46933b 100644
--- a/nucypher_ops/templates/porter_inventory.mako
+++ b/nucypher_ops/templates/porter_inventory.mako
@@ -17,8 +17,8 @@ all:
                   %for attr in node['provider_deploy_attrs']:
                   ${attr['key']}: ${attr['value']}
                   %endfor
-                  % if node.get('eth_provider'):
-                  eth_provider: ${node['eth_provider']}
+                  % if node.get('eth_endpoint'):
+                  eth_provider: ${node['eth_endpoint']}
                   %endif
                   %if node.get('docker_image'):
                   docker_image: ${node['docker_image']}
diff --git a/nucypher_ops/templates/tbtcv2_inventory.mako b/nucypher_ops/templates/tbtcv2_inventory.mako
index 29be4ea..351e079 100644
--- a/nucypher_ops/templates/tbtcv2_inventory.mako
+++ b/nucypher_ops/templates/tbtcv2_inventory.mako
@@ -20,8 +20,8 @@ all:
                   %for attr in node['provider_deploy_attrs']:
                   ${attr['key']}: ${attr['value']}
                   %endfor
-                  % if node.get('eth_provider'):
-                  eth_provider: ${node['eth_provider']}
+                  % if node.get('eth_endpoint'):
+                  eth_provider: ${node['eth_endpoint']}
                   %endif
                   %if node.get('docker_image'):
                   docker_image: ${node['docker_image']}