diff --git a/src/flamegpu/simulation/CUDAEnsemble.cu b/src/flamegpu/simulation/CUDAEnsemble.cu
index f981bca1f..9e798343f 100644
--- a/src/flamegpu/simulation/CUDAEnsemble.cu
+++ b/src/flamegpu/simulation/CUDAEnsemble.cu
@@ -501,12 +501,16 @@ unsigned int CUDAEnsemble::simulate(const RunPlanVector& plans) {
     ensemble_elapsed_time = ensemble_timer.getElapsedSeconds();
 
     // Ensemble has finished, print summary
-    if (config.verbosity > Verbosity::Quiet && (!config.mpi || world_rank == 0)) {
+    if (config.verbosity > Verbosity::Quiet &&
+       (!config.mpi || world_rank == 0) &&
+       (config.error_level != EnsembleConfig::Fast || err_count == 0)) {
         printf("\rCUDAEnsemble completed %u runs successfully!\n", static_cast<unsigned int>(plans.size() - err_count));
         if (err_count)
             printf("There were a total of %u errors.\n", err_count);
     }
-    if (config.timing || config.verbosity >= Verbosity::Verbose && (!config.mpi || world_rank == 0)) {
+    if (config.verbosity > Verbosity::Quiet &&
+       (!config.mpi || world_rank == 0) &&
+       (config.error_level != EnsembleConfig::Fast || err_count == 0)) {
         printf("Ensemble time elapsed: %fs\n", ensemble_elapsed_time);
     }