diff --git a/samples/bluetooth/central_iso/overlay-bt_ll_sw_split.conf b/samples/bluetooth/central_iso/overlay-bt_ll_sw_split.conf
index 320c5c352b116d4..fcab60aaf0b8d03 100644
--- a/samples/bluetooth/central_iso/overlay-bt_ll_sw_split.conf
+++ b/samples/bluetooth/central_iso/overlay-bt_ll_sw_split.conf
@@ -16,7 +16,7 @@ CONFIG_BT_CTLR_RX_BUFFERS=9
 CONFIG_BT_CTLR_CONN_ISO_SDU_LEN_MAX=247
 CONFIG_BT_CTLR_CONN_ISO_PDU_LEN_MAX=251
 
-# Number of supported streami sources and sinks
+# Number of supported streaming sources and sinks
 CONFIG_BT_CTLR_ISOAL_SOURCES=2
 CONFIG_BT_CTLR_ISOAL_SINKS=1