diff --git a/tests/next_tests/definitions.py b/tests/next_tests/definitions.py
index 9d7f5849a3..e19d9e1d81 100644
--- a/tests/next_tests/definitions.py
+++ b/tests/next_tests/definitions.py
@@ -117,7 +117,6 @@ class ProgramFormatterId(_PythonObjectIdMixin, str, enum.Enum):
 USES_MAX_OVER = "uses_max_over"
 USES_MESH_WITH_SKIP_VALUES = "uses_mesh_with_skip_values"
 USES_SCALAR_IN_DOMAIN_AND_FO = "uses_scalar_in_domain_and_fo"
-USES_ARG_WITH_NON_ZERO_DOMAIN_START = "uses_arg_with_non_zero_domain_start"
 CHECKS_SPECIFIC_ERROR = "checks_specific_error"
 
 # Skip messages (available format keys: 'marker', 'backend')