diff --git a/srslte/lib/enb/enb_dl.c b/srslte/lib/enb/enb_dl.c
index 2caf3ec33..eabd0ffa6 100644
--- a/srslte/lib/enb/enb_dl.c
+++ b/srslte/lib/enb/enb_dl.c
@@ -280,7 +280,7 @@ int srslte_enb_dl_put_pdsch(srslte_enb_dl_t *q, srslte_ra_dl_grant_t *grant,
   }
 
   // Reset softwbuffer if this is the first transmission
-  if (data == NULL) {
+  if (data != NULL) {
     srslte_softbuffer_tx_reset_cb(&q->softbuffer[rnti_idx], q->pdsch_cfg.cb_segm.C);
   }