diff --git a/ggml/src/ggml-backend.cpp b/ggml/src/ggml-backend.cpp
index e7b51424b..b955c58e4 100644
--- a/ggml/src/ggml-backend.cpp
+++ b/ggml/src/ggml-backend.cpp
@@ -1551,9 +1551,9 @@ static enum ggml_status ggml_backend_sched_compute_splits(ggml_backend_sched_t s
         int split_backend_id = split->backend_id;
         ggml_backend_t split_backend = sched->backends[split_backend_id];
 
-        if (sched->events[split_backend_id][sched->cur_copy] == NULL) {
+        //if (sched->events[split_backend_id][sched->cur_copy] == NULL) {
             ggml_backend_synchronize(split_backend);
-        }
+        //}
 
         // copy the input tensors to the split backend
         for (int input_id = 0; input_id < split->n_inputs; input_id++) {