diff --git a/ssc/cmod_pvsamv1.cpp b/ssc/cmod_pvsamv1.cpp
index 11f754e5e..40fc2a3f3 100644
--- a/ssc/cmod_pvsamv1.cpp
+++ b/ssc/cmod_pvsamv1.cpp
@@ -833,7 +833,7 @@ static var_info _cm_vtab_pvsamv1[] = {
         { SSC_OUTPUT,        SSC_ARRAY,     "ac_transmission_loss",                   "Transmission loss",                                     "kW", "",    "Time Series (Transmission)",                 "",                     "",                   "" },
 
         // Post batt AC losses - record so the powerflows from PV and batt to grid add up properly
-        { SSC_OUTPUT,        SSC_ARRAY,     "ac_perf_adj_loss",                       "AC performance adjustment loss",                             "kW", "",    "Time Series (AC Loss)",                 "",                     "",                   "" },
+        { SSC_OUTPUT,        SSC_ARRAY,     "ac_perf_adj_loss",                       "AC availability loss",                                   "kW", "",    "Time Series (AC Loss)",                 "",                     "",                   "" },
         { SSC_OUTPUT,        SSC_ARRAY,     "ac_lifetime_loss",                       "AC lifetime daily loss",                                     "kW", "",    "Time Series (AC Loss)",                 "",                     "",                   "" },
 
        // monthly and annual outputs
@@ -966,7 +966,7 @@ static var_info _cm_vtab_pvsamv1[] = {
         { SSC_OUTPUT, SSC_NUMBER, "annual_dc_tracking_loss_percent", "DC tracking loss", "%", "", "Loss", "", "", "" },
         { SSC_OUTPUT, SSC_NUMBER, "annual_dc_nameplate_loss_percent", "DC nameplate loss", "%", "", "Loss", "", "", "" },
         { SSC_OUTPUT, SSC_NUMBER, "annual_dc_optimizer_loss_percent", "DC power optimizer loss", "%", "", "Loss", "", "", "" },
-        { SSC_OUTPUT, SSC_NUMBER, "annual_dc_perf_adj_loss_percent", "DC performance adjustment loss", "%", "", "Loss", "", "", "" },
+        { SSC_OUTPUT, SSC_NUMBER, "annual_dc_perf_adj_loss_percent", "DC availability loss", "%", "", "Loss", "", "", "" },
         { SSC_OUTPUT, SSC_NUMBER, "annual_dc_lifetime_loss_percent", "Lifetime daily DC loss- year 1", "%", "", "Loss", "", "", "" },
         { SSC_OUTPUT, SSC_NUMBER, "annual_dc_battery_loss_percent", "DC connected battery loss- year 1", "%", "", "Loss", "", "", "" },
         { SSC_OUTPUT, SSC_NUMBER, "annual_dc_inv_tdc_loss_percent", "DC inverter thermal derate loss", "%", "", "Loss", "", "", "" },
@@ -990,7 +990,7 @@ static var_info _cm_vtab_pvsamv1[] = {
 
 
             // annual_ac_net
-            { SSC_OUTPUT, SSC_NUMBER, "annual_ac_perf_adj_loss_percent", "AC performance adjustment loss", "%", "", "Loss", "", "", "" },
+            { SSC_OUTPUT, SSC_NUMBER, "annual_ac_perf_adj_loss_percent", "AC availability loss", "%", "", "Loss", "", "", "" },
             // annual_energy
 
             /*
diff --git a/ssc/common.cpp b/ssc/common.cpp
index 908f0a032..d931a83e1 100644
--- a/ssc/common.cpp
+++ b/ssc/common.cpp
@@ -569,7 +569,7 @@ var_info vtab_batt_adjustment_factors[] = {
 { SSC_INPUT, SSC_NUMBER,     "batt_adjust_en_periods"        , "Enable battery period-based adjustment factors",     "0/1",      "",                      "Adjustment Factors",      "?=0",                       "BOOLEAN",                                         "" },
 { SSC_INPUT,SSC_ARRAY   , "batt_adjust_timeindex"                        , "Battery Lifetime Adjustment Factors"                                      , "%"                                      , ""                                      , "Adjustment Factors"   , "batt_adjust_en_timeindex=1"              , ""           , ""},
 { SSC_INPUT,SSC_MATRIX  , "batt_adjust_periods"                    , "Battery Period-based Adjustment Factors"                             , "%"                                      , "n x 3 matrix [ start, end, loss ]"     , "Adjustment Factors"   , "batt_adjust_en_periods=1"               , "COLS=3"                , ""},
-{ SSC_OUTPUT, SSC_ARRAY,  "batt_perf_adj_loss",                       "Battery performance adjustment loss",                             "%", "",    "Time Series",                 "",                     "",                   "" },
+{ SSC_OUTPUT, SSC_ARRAY,  "batt_availability_loss",                  "Battery availability loss",                             "%", "",    "Time Series",                 "",                     "",                   "" },
 
 var_info_invalid };