diff --git a/executables/nr-ue.c b/executables/nr-ue.c
index 7b2c8cd96e..a87731438b 100644
--- a/executables/nr-ue.c
+++ b/executables/nr-ue.c
@@ -573,7 +573,7 @@ void *UE_thread(void *arg) {
       int nb = abortTpool(&(get_nrUE_params()->Tpool),RX_JOB_ID);
       nb += abortNotifiedFIFO(&nf, RX_JOB_ID);
       LOG_I(PHY,"Number of aborted slots %d\n",nb);
-      for (int i=0; i<nb+1; i++)
+      for (int i=0; i<nb; i++)
         pushNotifiedFIFO_nothreadSafe(&freeBlocks, newNotifiedFIFO_elt(sizeof(nr_rxtx_thread_data_t), RX_JOB_ID,&nf,processSlotRX));
       nbSlotProcessing = 0;
       UE->is_synchronized = 0;