diff --git a/executables/nr-softmodem-common.h b/executables/nr-softmodem-common.h
index 3abdc061c6..813ffcf8fa 100644
--- a/executables/nr-softmodem-common.h
+++ b/executables/nr-softmodem-common.h
@@ -73,8 +73,8 @@
 #define CONFIG_HLP_PRB           "Set the PRB, valid values: 6, 25, 50, 100  \n"
 #define CONFIG_HLP_MSLOTS        "Skip the missed slots/subframes \n"
 #define CONFIG_HLP_ULMCS_PHYTEST "Set the uplink MCS for PHYTEST mode\n"
-#define CONFIG_HLP_DLBW_PHYTEST  "Set the downlink banwdwidth (in PRBs) for PHYTEST mode\n"
-#define CONFIG_HLP_ULBW_PHYTEST  "Set the uplink banwdwidth (in PRBs) for PHYTEST mode\n"
+#define CONFIG_HLP_DLBW_PHYTEST  "Set the number of PRBs used for DLSCH in PHYTEST mode\n"
+#define CONFIG_HLP_ULBW_PHYTEST  "Set the number of PRBs used for ULSCH in PHYTEST mode\n"
 #define CONFIG_HLP_DLBM_PHYTEST  "Bitmap for DLSCH slots (slot 0 starts at LSB)\n"
 #define CONFIG_HLP_ULBM_PHYTEST  "Bitmap for ULSCH slots (slot 0 starts at LSB)\n"
 #define CONFIG_HLP_TDD           "Set hardware to TDD mode (default: FDD). Used only with -U (otherwise set in config file).\n"