diff --git a/packages/platforms/quanta/x86-64/x86-64-quanta-ly6-rangeley/onlp/builds/src/x86_64_quanta_ly6_rangeley/module/src/psui.c b/packages/platforms/quanta/x86-64/x86-64-quanta-ly6-rangeley/onlp/builds/src/x86_64_quanta_ly6_rangeley/module/src/psui.c
index b0b511e3..930e9df7 100644
--- a/packages/platforms/quanta/x86-64/x86-64-quanta-ly6-rangeley/onlp/builds/src/x86_64_quanta_ly6_rangeley/module/src/psui.c
+++ b/packages/platforms/quanta/x86-64/x86-64-quanta-ly6-rangeley/onlp/builds/src/x86_64_quanta_ly6_rangeley/module/src/psui.c
@@ -55,7 +55,7 @@ static onlp_psu_info_t psus__[] = {
 #define PMBUS_MFR_MODEL			0x9A
 #define PMBUS_MFR_SERIAL		0x9E
 #define PMBUS_MFR_MODEL_LEN		20
-#define PMBUS_MFR_SERIAL_LEN	7
+#define PMBUS_MFR_SERIAL_LEN	19
 
 int
 onlp_psui_info_get(onlp_oid_t id, onlp_psu_info_t* info)
@@ -86,14 +86,14 @@ onlp_psui_info_get(onlp_oid_t id, onlp_psu_info_t* info)
     memset(buffer, 0, sizeof(buffer));
     rv = i2c_block_read(psu_info[pid].busno, psu_info[pid].addr, PMBUS_MFR_MODEL, PMBUS_MFR_MODEL_LEN, buffer, ONLP_I2C_F_FORCE);
     if(rv >= 0)
-        strncpy(info->model, (char *) (buffer+1), buffer[0]);
+        strncpy(info->model, (char *) (buffer+1), (buffer[0] + 1));
     else
         strcpy(info->model, "Missing");
 
     memset(buffer, 0, sizeof(buffer));
     rv = i2c_block_read(psu_info[pid].busno, psu_info[pid].addr, PMBUS_MFR_SERIAL, PMBUS_MFR_SERIAL_LEN, buffer, ONLP_I2C_F_FORCE);
     if(rv >= 0)
-        strncpy(info->serial, (char *) (buffer+1), buffer[0]);
+        strncpy(info->serial, (char *) (buffer+1), (buffer[0] + 1));
     else
         strcpy(info->serial, "Missing");
 
diff --git a/packages/platforms/quanta/x86-64/x86-64-quanta-ly8-rangeley/onlp/builds/src/x86_64_quanta_ly8_rangeley/module/src/psui.c b/packages/platforms/quanta/x86-64/x86-64-quanta-ly8-rangeley/onlp/builds/src/x86_64_quanta_ly8_rangeley/module/src/psui.c
index 4040e921..66341f2f 100644
--- a/packages/platforms/quanta/x86-64/x86-64-quanta-ly8-rangeley/onlp/builds/src/x86_64_quanta_ly8_rangeley/module/src/psui.c
+++ b/packages/platforms/quanta/x86-64/x86-64-quanta-ly8-rangeley/onlp/builds/src/x86_64_quanta_ly8_rangeley/module/src/psui.c
@@ -55,7 +55,7 @@ static onlp_psu_info_t psus__[] = {
 #define PMBUS_MFR_MODEL			0x9A
 #define PMBUS_MFR_SERIAL		0x9E
 #define PMBUS_MFR_MODEL_LEN		20
-#define PMBUS_MFR_SERIAL_LEN	7
+#define PMBUS_MFR_SERIAL_LEN	19
 
 int
 onlp_psui_info_get(onlp_oid_t id, onlp_psu_info_t* info)
@@ -86,14 +86,14 @@ onlp_psui_info_get(onlp_oid_t id, onlp_psu_info_t* info)
     memset(buffer, 0, sizeof(buffer));
     rv = i2c_block_read(psu_info[pid].busno, psu_info[pid].addr, PMBUS_MFR_MODEL, PMBUS_MFR_MODEL_LEN, buffer, ONLP_I2C_F_FORCE);
     if(rv >= 0)
-        strncpy(info->model, (char *) (buffer+1), buffer[0]);
+        strncpy(info->model, (char *) (buffer+1), (buffer[0] + 1));
     else
         strcpy(info->model, "Missing");
 
     memset(buffer, 0, sizeof(buffer));
     rv = i2c_block_read(psu_info[pid].busno, psu_info[pid].addr, PMBUS_MFR_SERIAL, PMBUS_MFR_SERIAL_LEN, buffer, ONLP_I2C_F_FORCE);
     if(rv >= 0)
-        strncpy(info->serial, (char *) (buffer+1), buffer[0]);
+        strncpy(info->serial, (char *) (buffer+1), (buffer[0] + 1));
     else
         strcpy(info->serial, "Missing");