diff --git a/tests/tests/think-gtcm.nix b/tests/tests/think-gtcm.nix
index 44a8d61..8ee2c77 100644
--- a/tests/tests/think-gtcm.nix
+++ b/tests/tests/think-gtcm.nix
@@ -16,7 +16,7 @@
   testScript = ''
     start_all()
 
-    node1.wait_for_unit("think-greaterchiangmai")
+    node1.wait_for_unit("phpfpm-think-greaterchiangmai")
     node1.wait_for_open_port(80)
     output = node1.succeed("curl localhost")
   '';