diff --git a/yaml/solver.yaml b/yaml/solver.yaml
index 1f1e1a6905a6c5fca5a554ab613308c121a8d99c..e1bb8230fe79bfbf55033b56eb59dcce6f5f3df9 100644
--- a/yaml/solver.yaml
+++ b/yaml/solver.yaml
@@ -3,11 +3,11 @@ max_num_iterations: 20
 verbose: 0
 period: 0.0
 n_threads: 2
-update_immediately: false
+interrupt_on_problem_change: false
 min_num_iterations: 5 #if update immediately
 compute_cov: false
-cov_enum: 3
-cov_period: 1
+cov_enum: 3 # if compute_cov
+cov_period: 1 # if compute_cov
 function_tolerance: 1e-8
 gradient_tolerance: 1e-9
 use_nonmonotonic_steps: false
\ No newline at end of file