diff --git a/crc/api/workflow.py b/crc/api/workflow.py
index 14b048c6..123716bc 100644
--- a/crc/api/workflow.py
+++ b/crc/api/workflow.py
@@ -48,13 +48,13 @@ def validate_workflow_specification(spec_id):
     try:
         WorkflowService.test_spec(spec_id)
     except ApiError as ae:
-        # ae.message = "When populating all fields ... \n" + ae.message
+        ae.message = "When populating all fields ... \n" + ae.message
         errors['all'] = ae
     try:
         # Run the validation twice, the second time, just populate the required fields.
         WorkflowService.test_spec(spec_id, required_only=True)
     except ApiError as ae:
-        # ae.message = "When populating only required fields ... \n" + ae.message
+        ae.message = "When populating only required fields ... \n" + ae.message
         errors['required'] = ae
     interpreted_errors = ValidationErrorService.interpret_validation_errors(errors)
     return ApiErrorSchema(many=True).dump(interpreted_errors)