diff --git a/radio/src/gui/menu_model.cpp b/radio/src/gui/menu_model.cpp
index 4a4f7a891..449c901d1 100644
--- a/radio/src/gui/menu_model.cpp
+++ b/radio/src/gui/menu_model.cpp
@@ -5699,13 +5699,13 @@ void menuModelTelemetry(uint8_t event)
 
       case ITEM_TELEMETRY_USR_VOLTAGE_SOURCE:
         lcd_putsLeft(y, STR_VOLTAGE);
-        lcd_putsiAtt(TELEM_COL2, y, STR_VOLTSRC, g_model.frsky.voltsSource+1, attr);
+        lcd_putsiAtt(TELEM_COL2, y, STR_AMPSRC, g_model.frsky.voltsSource+1, attr);
         if (attr) CHECK_INCDEC_MODELVAR_ZERO(event, g_model.frsky.voltsSource, 3);
         break;
 
       case ITEM_TELEMETRY_USR_CURRENT_SOURCE:
         lcd_putsLeft(y, STR_CURRENT);
-        lcd_putsiAtt(TELEM_COL2, y, STR_VOLTSRC, g_model.frsky.currentSource, attr);
+        lcd_putsiAtt(TELEM_COL2, y, STR_AMPSRC, g_model.frsky.currentSource, attr);
         if (attr) CHECK_INCDEC_MODELVAR_ZERO(event, g_model.frsky.currentSource, 3);
         break;
         
diff --git a/radio/src/gui/view_telemetry.cpp b/radio/src/gui/view_telemetry.cpp
index e7bb6242c..6bc585078 100644
--- a/radio/src/gui/view_telemetry.cpp
+++ b/radio/src/gui/view_telemetry.cpp
@@ -331,7 +331,7 @@ void menuTelemetryFrsky(uint8_t event)
   else if (s_frsky_view == e_frsky_voltages) {
     // Volts / Amps / Watts / mAh
     uint8_t analog = 0;
-    lcd_putsiAtt(0, 2*FH, STR_VOLTSRC, g_model.frsky.voltsSource+1, 0);
+    lcd_putsiAtt(0, 2*FH, STR_AMPSRC, g_model.frsky.voltsSource+1, 0);
     switch(g_model.frsky.voltsSource) {
       case 0:
       case 1:
@@ -349,7 +349,7 @@ void menuTelemetryFrsky(uint8_t event)
     }
 
     if (g_model.frsky.currentSource) {
-      lcd_putsiAtt(0, 4*FH, STR_VOLTSRC, g_model.frsky.currentSource, 0);
+      lcd_putsiAtt(0, 4*FH, STR_AMPSRC, g_model.frsky.currentSource, 0);
       switch(g_model.frsky.currentSource) {
         case 1:
         case 2:
diff --git a/radio/src/translations.h b/radio/src/translations.h
index d0762f706..d714efc39 100644
--- a/radio/src/translations.h
+++ b/radio/src/translations.h
@@ -134,8 +134,8 @@ extern const pm_char STR_OPEN9X[];
   #define OFS_VALARMFN          (OFS_VALARM + sizeof(TR_VALARM))
   #define OFS_VTELPROTO         (OFS_VALARMFN + sizeof(TR_VALARMFN))
   #define OFS_GPSFORMAT         (OFS_VTELPROTO + sizeof(TR_VTELPROTO))
-  #define OFS_VOLTSRC           (OFS_GPSFORMAT + sizeof(TR_GPSFORMAT))
-  #define OFS_VARIOSRC          (OFS_VOLTSRC + sizeof(TR_VOLTSRC))
+  #define OFS_AMPSRC           (OFS_GPSFORMAT + sizeof(TR_GPSFORMAT))
+  #define OFS_VARIOSRC          (OFS_AMPSRC + sizeof(TR_AMPSRC))
   #define OFS_VSCREEN           (OFS_VARIOSRC + sizeof(TR_VARIOSRC))
   #define OFS_VTEMPLATES        (OFS_VSCREEN + sizeof(TR_VSCREEN))
 #else
@@ -229,7 +229,7 @@ extern const pm_char STR_OPEN9X[];
 #define STR_VALARMFN           (STR_OPEN9X + OFS_VALARMFN)
 #define STR_VTELPROTO          (STR_OPEN9X + OFS_VTELPROTO)
 #define STR_GPSFORMAT          (STR_OPEN9X + OFS_GPSFORMAT)
-#define STR_VOLTSRC            (STR_OPEN9X + OFS_VOLTSRC)
+#define STR_AMPSRC            (STR_OPEN9X + OFS_AMPSRC)
 #define STR_VARIOSRC           (STR_OPEN9X + OFS_VARIOSRC)
 #define STR_VSCREEN            (STR_OPEN9X + OFS_VSCREEN)
 #define STR_TELEMCHNS          (STR_OPEN9X + OFS_TELEMCHNS)
diff --git a/radio/src/translations/cz.h.txt b/radio/src/translations/cz.h.txt
index c833bc1cb..070df7563 100644
--- a/radio/src/translations/cz.h.txt
+++ b/radio/src/translations/cz.h.txt
@@ -354,8 +354,8 @@
 #define LEN_VTELPROTO          "\007"
 #define TR_VTELPROTO           "---\0   ""Hub\0   ""WSHHigh"
 
-#define LEN_VOLTSRC            "\003"
-#define TR_VOLTSRC             "---""A1\0""A2\0""FAS""Cel"
+#define LEN_AMPSRC            "\003"
+#define TR_AMPSRC             "---""A1\0""A2\0""FAS""Cel"
 
 #define LEN_VARIOSRC           "\005"
 #if defined(FRSKY_SPORT)
diff --git a/radio/src/translations/de.h.txt b/radio/src/translations/de.h.txt
index ac946a839..b969e6451 100644
--- a/radio/src/translations/de.h.txt
+++ b/radio/src/translations/de.h.txt
@@ -354,8 +354,8 @@
 #define LEN_VTELPROTO          "\007"
 #define TR_VTELPROTO           "Kein\0  ""Hub\0   ""WSHHigh"
 
-#define LEN_VOLTSRC            TR("\003", "\007")
-#define TR_VOLTSRC             TR("---""A1\0""A2\0""FAS""Cel", "---\0   ""A1\0    ""A2\0    ""FAS\0   ""Cells\0 ")
+#define LEN_AMPSRC            TR("\003", "\007")
+#define TR_AMPSRC             TR("---""A1\0""A2\0""FAS""Cel", "---\0   ""A1\0    ""A2\0    ""FAS\0   ""Cells\0 ")
 
 #define LEN_VARIOSRC           "\004"
 #if defined(FRSKY_SPORT)
diff --git a/radio/src/translations/en.h.txt b/radio/src/translations/en.h.txt
index 12c54dc19..871acaaa1 100644
--- a/radio/src/translations/en.h.txt
+++ b/radio/src/translations/en.h.txt
@@ -354,8 +354,8 @@
 #define LEN_VTELPROTO          "\007"
 #define TR_VTELPROTO           "None\0  ""Hub\0   ""WSHHigh"
 
-#define LEN_VOLTSRC            TR("\003", "\007")
-#define TR_VOLTSRC             TR("---""A1\0""A2\0""FAS""Cel", "---\0   ""A1\0    ""A2\0    ""FAS\0   ""Cells\0 ")
+#define LEN_AMPSRC            TR("\003", "\007")
+#define TR_AMPSRC             TR("---""A1\0""A2\0""FAS""Cel", "---\0   ""A1\0    ""A2\0    ""FAS\0   ""Cells\0 ")
 
 #define LEN_VARIOSRC           "\004"
 #if defined(FRSKY_SPORT)
diff --git a/radio/src/translations/es.h.txt b/radio/src/translations/es.h.txt
index 390fd746e..7fda44e8e 100644
--- a/radio/src/translations/es.h.txt
+++ b/radio/src/translations/es.h.txt
@@ -354,8 +354,8 @@
 #define LEN_VTELPROTO          "\007"
 #define TR_VTELPROTO           "Nada\0  ""Hub\0   ""WSHHigh"
 
-#define LEN_VOLTSRC            "\003"
-#define TR_VOLTSRC             "---""A1\0""A2\0""FAS""Cel"
+#define LEN_AMPSRC            "\003"
+#define TR_AMPSRC             "---""A1\0""A2\0""FAS""Cel"
 
 #define LEN_VARIOSRC           "\005"
 #if defined(FRSKY_SPORT)
diff --git a/radio/src/translations/fi.h.txt b/radio/src/translations/fi.h.txt
index e2c57bec4..8952dfb03 100644
--- a/radio/src/translations/fi.h.txt
+++ b/radio/src/translations/fi.h.txt
@@ -354,8 +354,8 @@
 #define LEN_VTELPROTO          "\007"
 #define TR_VTELPROTO           "None\0  ""Hub\0   ""WSHHigh"
 
-#define LEN_VOLTSRC            "\003"
-#define TR_VOLTSRC             "---""A1\0""A2\0""FAS""Cel"
+#define LEN_AMPSRC            "\003"
+#define TR_AMPSRC             "---""A1\0""A2\0""FAS""Cel"
 
 #define LEN_VARIOSRC           "\005"
 #if defined(FRSKY_SPORT)
diff --git a/radio/src/translations/fr.h.txt b/radio/src/translations/fr.h.txt
index 23c2a0a97..fe93e70bc 100644
--- a/radio/src/translations/fr.h.txt
+++ b/radio/src/translations/fr.h.txt
@@ -354,8 +354,8 @@
 #define LEN_VTELPROTO          "\007"
 #define TR_VTELPROTO           "Aucun  ""Hub\0   ""WSHHigh"
 
-#define LEN_VOLTSRC            "\003"
-#define TR_VOLTSRC             "---""A1\0""A2\0""FAS""Elm"
+#define LEN_AMPSRC            "\003"
+#define TR_AMPSRC             "---""A1\0""A2\0""FAS""Elm"
 
 #define LEN_VARIOSRC           "\005"
 #if defined(FRSKY_SPORT)
diff --git a/radio/src/translations/it.h.txt b/radio/src/translations/it.h.txt
index a850e7fa6..d98eebf9f 100644
--- a/radio/src/translations/it.h.txt
+++ b/radio/src/translations/it.h.txt
@@ -354,8 +354,8 @@
 #define LEN_VTELPROTO    "\007"
 #define TR_VTELPROTO     "---\0   ""Hub\0   ""WSHHigh"
 
-#define LEN_VOLTSRC      "\003"
-#define TR_VOLTSRC       "---""A1\0""A2\0""FAS""Cel"
+#define LEN_AMPSRC      "\003"
+#define TR_AMPSRC       "---""A1\0""A2\0""FAS""Cel"
 
 #define LEN_VARIOSRC     "\005"
 #if defined(FRSKY_SPORT)
diff --git a/radio/src/translations/pl.h.txt b/radio/src/translations/pl.h.txt
index 56f05498a..6dcb5607d 100644
--- a/radio/src/translations/pl.h.txt
+++ b/radio/src/translations/pl.h.txt
@@ -354,8 +354,8 @@
 #define LEN_VTELPROTO          "\007"
 #define TR_VTELPROTO           "None\0  ""Hub\0   ""WSHHigh"
 
-#define LEN_VOLTSRC            TR("\003", "\007")
-#define TR_VOLTSRC             TR("---""A1\0""A2\0""FAS""Cel", "---\0   ""A1\0    ""A2\0    ""FAS\0   ""Cells\0 ")
+#define LEN_AMPSRC            TR("\003", "\007")
+#define TR_AMPSRC             TR("---""A1\0""A2\0""FAS""Cel", "---\0   ""A1\0    ""A2\0    ""FAS\0   ""Cells\0 ")
 
 #define LEN_VARIOSRC           "\004"
 #if defined(FRSKY_SPORT)
diff --git a/radio/src/translations/pt.h.txt b/radio/src/translations/pt.h.txt
index bf3b4c410..4c53fd4e4 100644
--- a/radio/src/translations/pt.h.txt
+++ b/radio/src/translations/pt.h.txt
@@ -354,8 +354,8 @@
 #define LEN_VTELPROTO    "\007"
 #define TR_VTELPROTO     "Nada\0  ""Hub\0   ""WSHHigh"
 
-#define LEN_VOLTSRC      "\003"
-#define TR_VOLTSRC       "---""A1\0""A2\0""FAS""Cel"
+#define LEN_AMPSRC      "\003"
+#define TR_AMPSRC       "---""A1\0""A2\0""FAS""Cel"
 
 #define LEN_VARIOSRC     "\005"
 #if defined(FRSKY_SPORT)
diff --git a/radio/src/translations/se.h.txt b/radio/src/translations/se.h.txt
index edb2dd22f..7283ffc52 100644
--- a/radio/src/translations/se.h.txt
+++ b/radio/src/translations/se.h.txt
@@ -354,8 +354,8 @@
 #define LEN_VTELPROTO          "\007"
 #define TR_VTELPROTO           "---\0   ""Hub\0   ""WSHHög."
 
-#define LEN_VOLTSRC            "\003"
-#define TR_VOLTSRC             "---""A1\0""A2\0""FAS""Cel"
+#define LEN_AMPSRC            "\003"
+#define TR_AMPSRC             "---""A1\0""A2\0""FAS""Cel"
 
 #define LEN_VARIOSRC           "\005"
 #if defined(FRSKY_SPORT)