diff --git a/radio/src/dataconstants.h b/radio/src/dataconstants.h
index d7e0cfa7d..a82ecb289 100644
--- a/radio/src/dataconstants.h
+++ b/radio/src/dataconstants.h
@@ -520,10 +520,8 @@ enum SwitchSources {
 enum MixSources {
   MIXSRC_NONE,
 
-#if defined(VIRTUAL_INPUTS)
   MIXSRC_FIRST_INPUT,                   LUA_EXPORT_MULTIPLE("input", "Input [I%d]", MAX_INPUTS)
   MIXSRC_LAST_INPUT = MIXSRC_FIRST_INPUT+MAX_INPUTS-1,
-#endif
 
 #if defined(LUA_INPUTS)
   MIXSRC_FIRST_LUA,
diff --git a/radio/src/datastructs.h b/radio/src/datastructs.h
index 5a97c477a..28c39bdbb 100644
--- a/radio/src/datastructs.h
+++ b/radio/src/datastructs.h
@@ -247,7 +247,6 @@ PACK(struct TimerData {
  * Swash Ring structure
  */
 
-#if defined(VIRTUAL_INPUTS)
 PACK(struct SwashRingData {
   uint8_t   type;
   uint8_t   value;
@@ -258,16 +257,6 @@ PACK(struct SwashRingData {
   int8_t    aileronWeight;
   int8_t    elevatorWeight;
 });
-#else
-PACK(struct SwashRingData {
-  uint8_t   invertELE:1;
-  uint8_t   invertAIL:1;
-  uint8_t   invertCOL:1;
-  uint8_t   type:5;
-  uint8_t   collectiveSource;
-  uint8_t   value;
-});
-#endif
 
 #if MAX_SCRIPTS > 0
 union ScriptDataInput {
diff --git a/radio/src/gui/128x64/gui.h b/radio/src/gui/128x64/gui.h
index cadb38268..49a2174b8 100644
--- a/radio/src/gui/128x64/gui.h
+++ b/radio/src/gui/128x64/gui.h
@@ -341,16 +341,14 @@ void drawStatusLine();
 #define EDIT_MODE_INIT                 -1
 #endif
 
-  extern uint8_t editNameCursorPos;
+extern uint8_t editNameCursorPos;
 
-#if defined(VIRTUAL_INPUTS)
 uint8_t getExposCount();
 void insertExpo(uint8_t idx);
 void deleteExpo(uint8_t idx);
 uint8_t getMixesCount();
 void insertMix(uint8_t idx);
 void deleteMix(uint8_t idx);
-#endif
 
 typedef int (*FnFuncP) (int x);
 void drawFunction(FnFuncP fn, uint8_t offset=0);
diff --git a/radio/src/gui/common/stdlcd/model_heli.cpp b/radio/src/gui/common/stdlcd/model_heli.cpp
index c0b72e6ef..548dd1fe1 100644
--- a/radio/src/gui/common/stdlcd/model_heli.cpp
+++ b/radio/src/gui/common/stdlcd/model_heli.cpp
@@ -23,19 +23,12 @@
 enum MenuModelHeliItems {
   ITEM_HELI_SWASHTYPE,
   ITEM_HELI_SWASHRING,
-#if defined(VIRTUAL_INPUTS)
   ITEM_HELI_ELE,
   ITEM_HELI_ELE_WEIGHT,
   ITEM_HELI_AIL,
   ITEM_HELI_AIL_WEIGHT,
   ITEM_HELI_COL,
   ITEM_HELI_COL_WEIGHT,
-#else
-  ITEM_HELI_COLLECTIVE,
-  ITEM_HELI_ELEDIRECTION,
-  ITEM_HELI_AILDIRECTION,
-  ITEM_HELI_COLDIRECTION,
-#endif
   ITEM_HELI_MAX
 };
 
@@ -51,14 +44,9 @@ void menuModelHeli(event_t event)
 
   uint8_t sub = menuVerticalPosition - HEADER_LINE;
 
-#if defined(VIRTUAL_INPUTS)
   for (uint8_t i=0; i<NUM_BODY_LINES; i++) {
     coord_t y = MENU_HEADER_HEIGHT + 1 + i*FH;
     uint8_t k = i + menuVerticalOffset;
-#else
-  for (uint8_t k=0; k<ITEM_HELI_MAX; k++) {
-    coord_t y = MENU_HEADER_HEIGHT + 1 + k*FH;
-#endif
     LcdFlags blink = (s_editMode > 0 ? BLINK|INVERS : INVERS);
     LcdFlags attr = (sub == k ? blink : 0);
 
@@ -73,7 +61,6 @@ void menuModelHeli(event_t event)
         if (attr) CHECK_INCDEC_MODELVAR_ZERO(event, g_model.swashR.value, 100);
         break;
 
-#if defined(VIRTUAL_INPUTS)
       case ITEM_HELI_ELE:
         lcdDrawTextAlignedLeft(y, STR_ELEVATOR);
         drawSource(MODEL_HELI_2ND_COLUMN, y, g_model.swashR.elevatorSource, attr);
@@ -109,24 +96,6 @@ void menuModelHeli(event_t event)
         lcdDrawNumber(MODEL_HELI_2ND_COLUMN, y, g_model.swashR.collectiveWeight, LEFT|attr);
         if (attr) CHECK_INCDEC_MODELVAR(event, g_model.swashR.collectiveWeight, -100, 100);
         break;
-#else
-      case ITEM_HELI_COLLECTIVE:
-        g_model.swashR.collectiveSource = editChoice(MODEL_HELI_2ND_COLUMN, y, STR_COLLECTIVE, NULL, g_model.swashR.collectiveSource, 0, MIXSRC_LAST_CH, attr, event);
-        drawSource(MODEL_HELI_2ND_COLUMN, y, g_model.swashR.collectiveSource, attr);
-        break;
-
-      case ITEM_HELI_ELEDIRECTION:
-        g_model.swashR.invertELE = editChoice(MODEL_HELI_2ND_COLUMN, y, STR_ELEDIRECTION, STR_MMMINV, g_model.swashR.invertELE, 0, 1, attr, event);
-        break;
-
-      case ITEM_HELI_AILDIRECTION:
-        g_model.swashR.invertAIL = editChoice(MODEL_HELI_2ND_COLUMN, y, STR_AILDIRECTION, STR_MMMINV, g_model.swashR.invertAIL, 0, 1, attr, event);
-        break;
-
-      case ITEM_HELI_COLDIRECTION:
-        g_model.swashR.invertCOL = editChoice(MODEL_HELI_2ND_COLUMN, y, STR_COLDIRECTION, STR_MMMINV, g_model.swashR.invertCOL, 0, 1, attr, event);
-        break;
-#endif
     }
   }
 }
diff --git a/radio/src/lua/CMakeLists.txt b/radio/src/lua/CMakeLists.txt
index 28a163848..b653aa49e 100644
--- a/radio/src/lua/CMakeLists.txt
+++ b/radio/src/lua/CMakeLists.txt
@@ -9,7 +9,7 @@ macro(add_lua_export_target target)
 endmacro(add_lua_export_target)
 
 set(LUA_INCLUDES
-  -DCPUARM -DLUA -DVIRTUAL_INPUTS -DLUA_INPUTS
+  -DCPUARM -DLUA -DLUA_INPUTS
   -I${RADIO_SRC_DIRECTORY}/targets/${TARGET_DIR}
   -I${RADIO_SRC_DIRECTORY}/thirdparty
   -I${RADIO_SRC_DIRECTORY}/targets/common/arm/stm32
diff --git a/radio/src/mixer.cpp b/radio/src/mixer.cpp
index 126d53710..b33e650df 100644
--- a/radio/src/mixer.cpp
+++ b/radio/src/mixer.cpp
@@ -21,15 +21,10 @@
 #include "opentx.h"
 #include "timers.h"
 
-#if defined(VIRTUAL_INPUTS)
-  int8_t  virtualInputsTrims[NUM_INPUTS];
-#else
-  int16_t rawAnas[NUM_INPUTS] = {0};
-#endif
-
-int16_t  anas [NUM_INPUTS] = {0};
-int16_t  trims[NUM_TRIMS] = {0};
-int32_t  chans[MAX_OUTPUT_CHANNELS] = {0};
+int8_t  virtualInputsTrims[NUM_INPUTS];
+int16_t anas [NUM_INPUTS] = {0};
+int16_t trims[NUM_TRIMS] = {0};
+int32_t chans[MAX_OUTPUT_CHANNELS] = {0};
 BeepANACenter bpanaCenter = 0;
 
 int32_t act   [MAX_MIXERS] = {0};
@@ -153,11 +148,6 @@ int expo(int x, int k)
 
 void applyExpos(int16_t * anas, uint8_t mode APPLY_EXPOS_EXTRA_PARAMS)
 {
-#if !defined(VIRTUAL_INPUTS)
-  int16_t anas2[NUM_INPUTS]; // values before expo, to ensure same expo base when multiple expo lines are used
-  memcpy(anas2, anas, sizeof(anas2));
-#endif
-
   int8_t cur_chn = -1;
 
   for (uint8_t i=0; i<MAX_EXPOS; i++) {
@@ -171,7 +161,6 @@ void applyExpos(int16_t * anas, uint8_t mode APPLY_EXPOS_EXTRA_PARAMS)
     if (ed->flightModes & (1<<mixerCurrentFlightMode))
       continue;
     if (getSwitch(ed->swtch)) {
-#if defined(VIRTUAL_INPUTS)
       int32_t v;
       if (ed->srcRaw == ovwrIdx) {
         v = ovwrValue;
@@ -183,9 +172,6 @@ void applyExpos(int16_t * anas, uint8_t mode APPLY_EXPOS_EXTRA_PARAMS)
         }
         v = limit<int32_t>(-1024, v, 1024);
       }
-#else
-      int16_t v = anas2[ed->chn];
-#endif
       if (EXPO_MODE_ENABLE(ed, v)) {
 #if defined(BOLD_FONT)
         if (mode==e_perout_mode_normal) swOn[i].activeExpo = true;
@@ -201,7 +187,6 @@ void applyExpos(int16_t * anas, uint8_t mode APPLY_EXPOS_EXTRA_PARAMS)
         int32_t weight = GET_GVAR_PREC1(ed->weight, MIN_EXPO_WEIGHT, 100, mixerCurrentFlightMode);
         v = div_and_round((int32_t)v * weight, 1000);
 
-#if defined(VIRTUAL_INPUTS)
         //========== OFFSET ===============
         int32_t offset = GET_GVAR_PREC1(ed->offset, -100, 100, mixerCurrentFlightMode);
         if (offset) v += div_and_round(calc100toRESX(offset), 10);
@@ -213,8 +198,6 @@ void applyExpos(int16_t * anas, uint8_t mode APPLY_EXPOS_EXTRA_PARAMS)
           virtualInputsTrims[cur_chn] = ed->srcRaw - MIXSRC_Rud;
         else
           virtualInputsTrims[cur_chn] = -1;
-#endif
-
         anas[cur_chn] = v;
       }
     }
@@ -317,13 +300,9 @@ getvalue_t getValue(mixsrc_t i)
   if (i == MIXSRC_NONE) {
     return 0;
   }
-
-#if defined(VIRTUAL_INPUTS)
   else if (i <= MIXSRC_LAST_INPUT) {
     return anas[i-MIXSRC_FIRST_INPUT];
   }
-#endif
-
 #if defined(LUA_INPUTS)
   else if (i < MIXSRC_LAST_LUA) {
 #if defined(LUA_MODEL_SCRIPTS)
@@ -445,18 +424,6 @@ void evalInputs(uint8_t mode)
 {
   BeepANACenter anaCenter = 0;
 
-#if defined(HELI) && !defined(VIRTUAL_INPUTS)
-  uint16_t d = 0;
-  if (g_model.swashR.value) {
-    uint32_t v = (int32_t(calibratedAnalogs[ELE_STICK])*calibratedAnalogs[ELE_STICK] + int32_t(calibratedAnalogs[AIL_STICK])*calibratedAnalogs[AIL_STICK]);
-    uint32_t q = calc100toRESX(g_model.swashR.value);
-    q *= q;
-    if (v > q) {
-      d = isqrt32(v);
-    }
-  }
-#endif
-
   for (uint8_t i=0; i<NUM_STICKS+NUM_POTS+NUM_SLIDERS; i++) {
     // normalization [0..2048] -> [-1024..1024]
     uint8_t ch = (i < NUM_STICKS ? CONVERT_MODE(i) : i);
@@ -498,11 +465,9 @@ void evalInputs(uint8_t mode)
     }
 
     if (ch < NUM_STICKS) { // only do this for sticks
-#if defined(VIRTUAL_INPUTS)
       if (mode & e_perout_mode_nosticks) {
         v = 0;
       }
-#endif
 
       if (mode <= e_perout_mode_inactive_flight_mode && isFunctionActive(FUNCTION_TRAINER+ch) && IS_TRAINER_INPUT_VALID()) {
         // trainer mode
@@ -524,18 +489,7 @@ void evalInputs(uint8_t mode)
           }
         }
       }
-
-#if defined(VIRTUAL_INPUTS)
       calibratedAnalogs[ch] = v;
-#else
-#if defined(HELI)
-      if (d && (ch==ELE_STICK || ch==AIL_STICK)) {
-        v = (int32_t(v) * calc100toRESX(g_model.swashR.value)) / int32_t(d);
-      }
-#endif
-      rawAnas[ch] = v;
-      anas[ch] = v; // set values for mixer
-#endif
     }
   }
 
@@ -571,7 +525,6 @@ void evalInputs(uint8_t mode)
   }
 }
 
-#if defined(VIRTUAL_INPUTS)
 int getStickTrimValue(int stick, int stickValue)
 {
   if (stick < 0)
@@ -599,7 +552,6 @@ int getSourceTrimValue(int source, int stickValue=0)
   else
     return 0;
 }
-#endif
 
 uint8_t mixerCurrentFlightMode;
 void evalFlightModeMixes(uint8_t mode, uint8_t tick10ms)
@@ -613,13 +565,8 @@ void evalFlightModeMixes(uint8_t mode, uint8_t tick10ms)
 #endif
 
 #if defined(HELI)
-#if defined(VIRTUAL_INPUTS)
   int heliEleValue = getValue(g_model.swashR.elevatorSource);
   int heliAilValue = getValue(g_model.swashR.aileronSource);
-#else
-  int16_t heliEleValue = anas[ELE_STICK];
-  int16_t heliAilValue = anas[AIL_STICK];
-#endif
   if (g_model.swashR.value) {
     uint32_t v = ((int32_t)heliEleValue*heliEleValue + (int32_t)heliAilValue*heliAilValue);
     uint32_t q = calc100toRESX(g_model.swashR.value);
@@ -636,26 +583,15 @@ void evalFlightModeMixes(uint8_t mode, uint8_t tick10ms)
 #define REZ_SWASH_Y(x)  ((x))   //  1024 => 1024
 
   if (g_model.swashR.type) {
-#if defined(VIRTUAL_INPUTS)
     getvalue_t vp = heliEleValue + getSourceTrimValue(g_model.swashR.elevatorSource);
     getvalue_t vr = heliAilValue + getSourceTrimValue(g_model.swashR.aileronSource);
-#else
-    getvalue_t vp = heliEleValue + trims[ELE_STICK];
-    getvalue_t vr = heliAilValue + trims[AIL_STICK];
-#endif
     getvalue_t vc = 0;
     if (g_model.swashR.collectiveSource)
       vc = getValue(g_model.swashR.collectiveSource);
 
-#if defined(VIRTUAL_INPUTS)
     vp = (vp * g_model.swashR.elevatorWeight) / 100;
     vr = (vr * g_model.swashR.aileronWeight) / 100;
     vc = (vc * g_model.swashR.collectiveWeight) / 100;
-#else
-    if (g_model.swashR.invertELE) vp = -vp;
-    if (g_model.swashR.invertAIL) vr = -vr;
-    if (g_model.swashR.invertCOL) vc = -vc;
-#endif
 
     switch (g_model.swashR.type) {
       case SWASH_TYPE_120:
@@ -747,39 +683,22 @@ void evalFlightModeMixes(uint8_t mode, uint8_t tick10ms)
       //========== VALUE ===============
       getvalue_t v = 0;
       if (mode > e_perout_mode_inactive_flight_mode) {
-#if defined(VIRTUAL_INPUTS)
         if (!mixEnabled) {
           continue;
         }
         else {
           v = getValue(md->srcRaw);
         }
-#else
-        if (!mixEnabled || stickIndex >= NUM_STICKS || (stickIndex == THR_STICK && g_model.thrTrim)) {
-          continue;
-        }
-        else {
-          if (!(mode & e_perout_mode_nosticks)) v = anas[stickIndex];
-        }
-#endif
       }
       else {
-#if !defined(VIRTUAL_INPUTS)
-        if (stickIndex < NUM_STICKS) {
-          v = md->noExpo ? rawAnas[stickIndex] : anas[stickIndex];
-        }
-        else
-#endif
-        {
-          mixsrc_t srcRaw = MIXSRC_Rud + stickIndex;
-          v = getValue(srcRaw);
-          srcRaw -= MIXSRC_CH1;
-          if (srcRaw<=MIXSRC_LAST_CH-MIXSRC_CH1 && md->destCh != srcRaw) {
-            if (dirtyChannels & ((bitfield_channels_t)1 << srcRaw) & (passDirtyChannels|~(((bitfield_channels_t) 1 << md->destCh)-1)))
-              passDirtyChannels |= (bitfield_channels_t) 1 << md->destCh;
-            if (srcRaw < md->destCh || pass > 0)
-              v = chans[srcRaw] >> 8;
-          }
+        mixsrc_t srcRaw = MIXSRC_Rud + stickIndex;
+        v = getValue(srcRaw);
+        srcRaw -= MIXSRC_CH1;
+        if (srcRaw<=MIXSRC_LAST_CH-MIXSRC_CH1 && md->destCh != srcRaw) {
+          if (dirtyChannels & ((bitfield_channels_t)1 << srcRaw) & (passDirtyChannels|~(((bitfield_channels_t) 1 << md->destCh)-1)))
+            passDirtyChannels |= (bitfield_channels_t) 1 << md->destCh;
+          if (srcRaw < md->destCh || pass > 0)
+            v = chans[srcRaw] >> 8;
         }
         if (!mixCondition) {
           mixEnabled = v >> DELAY_POS_SHIFT;
@@ -833,26 +752,9 @@ void evalFlightModeMixes(uint8_t mode, uint8_t tick10ms)
 
         //========== TRIMS ================
         if (!(mode & e_perout_mode_notrims)) {
-#if defined(VIRTUAL_INPUTS)
           if (md->carryTrim == 0) {
             v += getSourceTrimValue(md->srcRaw, v);
           }
-#else
-          int8_t mix_trim = md->carryTrim;
-          if (mix_trim < TRIM_ON)
-            mix_trim = -mix_trim - 1;
-          else if (mix_trim == TRIM_ON && stickIndex < NUM_STICKS)
-            mix_trim = stickIndex;
-          else
-            mix_trim = -1;
-          if (mix_trim >= 0) {
-            int16_t trim = trims[mix_trim];
-            if (mix_trim == THR_STICK && g_model.throttleReversed)
-              v -= trim;
-            else
-              v += trim;
-          }
-#endif
         }
       }
 
diff --git a/radio/src/opentx.cpp b/radio/src/opentx.cpp
index 57ec38c88..3dbe6b01b 100644
--- a/radio/src/opentx.cpp
+++ b/radio/src/opentx.cpp
@@ -312,7 +312,6 @@ uint16_t evalChkSum()
   return sum;
 }
 
-#if defined(VIRTUAL_INPUTS)
 void clearInputs()
 {
   memset(g_model.expoData, 0, sizeof(g_model.expoData)); // clear all expos
@@ -345,25 +344,16 @@ void defaultInputs()
   }
   storageDirty(EE_MODEL);
 }
-#endif
 
 void applyDefaultTemplate()
 {
-#if defined(VIRTUAL_INPUTS)
   defaultInputs(); // calls storageDirty internally
-#else
-  storageDirty(EE_MODEL);
-#endif
 
   for (int i=0; i<NUM_STICKS; i++) {
     MixData * mix = mixAddress(i);
     mix->destCh = i;
     mix->weight = 100;
-#if defined(VIRTUAL_INPUTS)
     mix->srcRaw = i+1;
-#else
-    mix->srcRaw = MIXSRC_Rud - 1 + channel_order(i+1);
-#endif
   }
 }
 
@@ -519,7 +509,6 @@ void modelDefault(uint8_t id)
 #endif
 }
 
-#if defined(VIRTUAL_INPUTS)
 bool isInputRecursive(int index)
 {
   ExpoData * line = expoAddress(0);
@@ -533,7 +522,6 @@ bool isInputRecursive(int index)
   }
   return false;
 }
-#endif
 
 #if defined(AUTOSOURCE)
 int8_t getMovedSource(GET_MOVED_SOURCE_PARAMS)
@@ -541,7 +529,6 @@ int8_t getMovedSource(GET_MOVED_SOURCE_PARAMS)
   int8_t result = 0;
   static tmr10ms_t s_move_last_time = 0;
 
-#if defined(VIRTUAL_INPUTS)
   static int16_t inputsStates[MAX_INPUTS];
   if (min <= MIXSRC_FIRST_INPUT) {
     for (uint8_t i=0; i<MAX_INPUTS; i++) {
@@ -553,7 +540,6 @@ int8_t getMovedSource(GET_MOVED_SOURCE_PARAMS)
       }
     }
   }
-#endif
 
   static int16_t sourcesStates[NUM_STICKS+NUM_POTS+NUM_SLIDERS+NUM_MOUSE_ANALOGS];
   if (result == 0) {
@@ -571,9 +557,7 @@ int8_t getMovedSource(GET_MOVED_SOURCE_PARAMS)
   }
 
   if (result || recent) {
-#if defined(VIRTUAL_INPUTS)
     memcpy(inputsStates, anas, sizeof(inputsStates));
-#endif
     memcpy(sourcesStates, calibratedAnalogs, sizeof(sourcesStates));
   }
 
@@ -994,11 +978,6 @@ void checkTHR()
   }
   else {
     calibratedAnalogs[thrchn] = -1024;
-#if !defined(VIRTUAL_INPUTS)
-    if (thrchn < NUM_STICKS) {
-      rawAnas[thrchn] = anas[thrchn] = calibratedAnalogs[thrchn];
-    }
-#endif
     RAISE_ALERT(STR_THROTTLEWARN, STR_THROTTLENOTIDLE, STR_PRESSANYKEYTOSKIP, AU_THROTTLE_ALERT);
   }
 #else
@@ -1257,46 +1236,20 @@ JitterMeter<uint16_t> avgJitter[NUM_ANALOGS];
 tmr10ms_t jitterResetTime = 0;
 #endif
 
-#if defined(VIRTUAL_INPUTS)
-  #define JITTER_FILTER_STRENGTH  4         // tune this value, bigger value - more filtering (range: 1-5) (see explanation below)
-  #define ANALOG_SCALE            1         // tune this value, bigger value - more filtering (range: 0-1) (see explanation below)
+#define JITTER_FILTER_STRENGTH  4         // tune this value, bigger value - more filtering (range: 1-5) (see explanation below)
+#define ANALOG_SCALE            1         // tune this value, bigger value - more filtering (range: 0-1) (see explanation below)
 
-  #define JITTER_ALPHA            (1<<JITTER_FILTER_STRENGTH)
-  #define ANALOG_MULTIPLIER       (1<<ANALOG_SCALE)
-  #define ANA_FILT(chan)          (s_anaFilt[chan] / (JITTER_ALPHA * ANALOG_MULTIPLIER))
-  #if (JITTER_ALPHA * ANALOG_MULTIPLIER > 32)
-    #error "JITTER_FILTER_STRENGTH and ANALOG_SCALE are too big, their summ should be <= 5 !!!"
-  #endif
-#else
-  #define ANALOG_SCALE            0
-  #define JITTER_ALPHA            1
-  #define ANALOG_MULTIPLIER       1
-  #define ANA_FILT(chan)          (s_anaFilt[chan])
+#define JITTER_ALPHA            (1<<JITTER_FILTER_STRENGTH)
+#define ANALOG_MULTIPLIER       (1<<ANALOG_SCALE)
+#define ANA_FILT(chan)          (s_anaFilt[chan] / (JITTER_ALPHA * ANALOG_MULTIPLIER))
+#if (JITTER_ALPHA * ANALOG_MULTIPLIER > 32)
+  #error "JITTER_FILTER_STRENGTH and ANALOG_SCALE are too big, their summ should be <= 5 !!!"
 #endif
 
-
 #if !defined(SIMU)
 uint16_t anaIn(uint8_t chan)
 {
-#if defined(VIRTUAL_INPUTS)
   return ANA_FILT(chan);
-#else
-#if defined(TELEMETRY_MOD_14051) || defined(TELEMETRY_MOD_14051_SWAPPED)
-  static const pm_char crossAna[] PROGMEM = {3,1,2,0,4,5,6,0/* shouldn't be used */,TX_VOLTAGE};
-#else
-  static const pm_char crossAna[] PROGMEM = {3,1,2,0,4,5,6,7};
-#endif
-#if defined(FRSKY_STICKS)
-  volatile uint16_t temp = s_anaFilt[pgm_read_byte(crossAna+chan)];  // volatile saves here 40 bytes; maybe removed for newer AVR when available
-  if (chan < NUM_STICKS && (g_eeGeneral.stickReverse & (1 << chan))) {
-    temp = 2048 - temp;
-  }
-  return temp;
-#else
-  volatile uint16_t *p = &s_anaFilt[pgm_read_byte(crossAna+chan)];
-  return *p;
-#endif
-#endif
 }
 
 void getADC()
@@ -1319,7 +1272,6 @@ void getADC()
   for (uint8_t x=0; x<NUM_ANALOGS; x++) {
     uint16_t v = getAnalogValue(x) >> (1 - ANALOG_SCALE);
 
-#if defined(VIRTUAL_INPUTS)
     // Jitter filter:
     //    * pass trough any big change directly
     //    * for small change use Modified moving average (MMA) filter
@@ -1360,10 +1312,8 @@ void getADC()
       // apply jitter filter
       s_anaFilt[x] = (s_anaFilt[x] - previous) + v;
     }
-    else
-#endif  // #if defined(VIRTUAL_INPUTS)
-    {
-    	//use unfiltered value
+    else {
+      // use unfiltered value
       s_anaFilt[x] = v * JITTER_ALPHA;
     }
 
@@ -1551,11 +1501,7 @@ void doMixerCalculations()
       if (val<0) val=0;  // prevent val be negative, which would corrupt throttle trace and timers; could occur if safetyswitch is smaller than limits
     }
     else {
-#if defined(VIRTUAL_INPUTS)
       val = RESX + calibratedAnalogs[g_model.thrTraceSrc == 0 ? THR_STICK : g_model.thrTraceSrc+NUM_STICKS-1];
-#else
-      val = RESX + (g_model.thrTraceSrc == 0 ? rawAnas[THR_STICK] : calibratedAnalogs[g_model.thrTraceSrc+NUM_STICKS-1]);
-#endif
     }
 
 #if defined(ACCURAT_THROTTLE_TIMER)
@@ -1885,11 +1831,9 @@ uint8_t getSticksNavigationEvent()
 
 void instantTrim()
 {
-#if defined(VIRTUAL_INPUTS)
   int16_t  anas_0[NUM_INPUTS];
   evalInputs(e_perout_mode_notrainer | e_perout_mode_nosticks);
   memcpy(anas_0, anas, sizeof(anas_0));
-#endif
 
   evalInputs(e_perout_mode_notrainer);
 
@@ -1897,7 +1841,6 @@ void instantTrim()
     if (stick!=THR_STICK) {
       // don't instant trim the throttle stick
       uint8_t trim_phase = getTrimFlightMode(mixerCurrentFlightMode, stick);
-#if defined(VIRTUAL_INPUTS)
       int16_t delta = 0;
       for (int e=0; e<MAX_EXPOS; e++) {
         ExpoData * ed = expoAddress(e);
@@ -1907,9 +1850,6 @@ void instantTrim()
           break;
         }
       }
-#else
-      int16_t delta = anas[stick];
-#endif
       if (abs(delta) >= INSTANT_TRIM_MARGIN) {
         int16_t trim = limit<int16_t>(TRIM_EXTENDED_MIN, (delta + trims[stick]) / 2, TRIM_EXTENDED_MAX);
         setTrimValue(trim_phase, stick, trim);
diff --git a/radio/src/opentx.h b/radio/src/opentx.h
index c6de8add4..62a5cbaf5 100644
--- a/radio/src/opentx.h
+++ b/radio/src/opentx.h
@@ -292,11 +292,7 @@ void memswap(void * a, void * b, uint8_t size);
   #define IS_MULTIPOS_CALIBRATED(cal)  (false)
 #endif
 
-#if defined(VIRTUAL_INPUTS)
-  #define IS_THROTTLE_TRIM(x)          (x == virtualInputsTrims[THR_STICK])
-#else
-  #define IS_THROTTLE_TRIM(x)          (x == THR_STICK)
-#endif
+#define IS_THROTTLE_TRIM(x)          (x == virtualInputsTrims[THR_STICK])
 
 #if defined(PWR_BUTTON_PRESS)
   #define pwrOffPressed()              pwrPressed()
diff --git a/radio/src/targets/common/arm/CMakeLists.txt b/radio/src/targets/common/arm/CMakeLists.txt
index 12b5da77b..456d338b0 100644
--- a/radio/src/targets/common/arm/CMakeLists.txt
+++ b/radio/src/targets/common/arm/CMakeLists.txt
@@ -77,7 +77,7 @@ if(MULTIMODULE)
   add_definitions(-DMULTIMODULE)
   set(SRC ${SRC} pulses/multi_arm.cpp telemetry/spektrum.cpp telemetry/flysky_ibus.cpp telemetry/multi.cpp)
 endif()
-add_definitions(-DCPUARM -DVIRTUAL_INPUTS)
+add_definitions(-DCPUARM)
 add_definitions(-DTELEMETRY_FRSKY -DTELEMETRY_FRSKY_SPORT -DFRSKY_HUB -DGPS -DPXX -DDSM2)
 add_definitions(-DBOLD_FONT -DBATTGRAPH -DTHRTRACE -DGAUGES)
 add_definitions(-DREQUIRED_SDCARD_VERSION="${SDCARD_VERSION}")
diff --git a/radio/src/targets/horus/CMakeLists.txt b/radio/src/targets/horus/CMakeLists.txt
index c5c8fd017..28c7abcde 100644
--- a/radio/src/targets/horus/CMakeLists.txt
+++ b/radio/src/targets/horus/CMakeLists.txt
@@ -159,7 +159,7 @@ set(STM32LIB_SRC
 if(PYTHONINTERP_FOUND)
   add_custom_target(datacopy
     WORKING_DIRECTORY ${RADIO_DIRECTORY}/src
-    COMMAND ${PYTHON_EXECUTABLE} ${RADIO_DIRECTORY}/util/generate_datacopy.py datastructs.h -DPCBHORUS -DPCBX10 -DCPUARM -DCOLORLCD -DBACKUP -DVIRTUAL_INPUTS -Itargets/horus > storage/datacopy.cpp
+    COMMAND ${PYTHON_EXECUTABLE} ${RADIO_DIRECTORY}/util/generate_datacopy.py datastructs.h -DPCBHORUS -DPCBX10 -DCPUARM -DCOLORLCD -DBACKUP -Itargets/horus > storage/datacopy.cpp
     DEPENDS ${RADIO_DIRECTORY}/src/datastructs.h ${RADIO_DIRECTORY}/util/generate_datacopy.py
   )
 endif()
diff --git a/radio/src/tests/mixer.cpp b/radio/src/tests/mixer.cpp
index a3d1064c3..97fa34a71 100644
--- a/radio/src/tests/mixer.cpp
+++ b/radio/src/tests/mixer.cpp
@@ -168,14 +168,8 @@ TEST_F(TrimsTest, invertedThrottlePlusThrottleTrim)
 TEST_F(TrimsTest, throttleTrimWithZeroWeightOnThrottle)
 {
   g_model.thrTrim = 1;
-#if defined(VIRTUAL_INPUTS)
   // the input already exists
   ExpoData *expo = expoAddress(THR_STICK);
-#else
-  ExpoData *expo = expoAddress(0);
-  expo->mode = 3;
-  expo->chn = THR_STICK;
-#endif
   expo->weight = 0;
   // stick max + trim max
   anaInValues[THR_STICK] = +1024;
@@ -245,14 +239,8 @@ TEST_F(TrimsTest, invertedThrottlePlusthrottleTrimWithZeroWeightOnThrottle)
 {
   g_model.throttleReversed = 1;
   g_model.thrTrim = 1;
-#if defined(VIRTUAL_INPUTS)
   // the input already exists
   ExpoData *expo = expoAddress(THR_STICK);
-#else
-  ExpoData *expo = expoAddress(0);
-  expo->mode = 3;
-  expo->chn = THR_STICK;
-#endif
   expo->weight = 0;
   // stick max + trim max
   anaInValues[THR_STICK] = +1024;
@@ -318,32 +306,6 @@ TEST_F(TrimsTest, invertedThrottlePlusthrottleTrimWithZeroWeightOnThrottle)
   EXPECT_EQ(channelOutputs[2], 0);
 }
 
-#if !defined(VIRTUAL_INPUTS)
-TEST_F(TrimsTest, greaterTrimLink)
-{
-  setTrimValue(1, RUD_STICK, TRIM_EXTENDED_MAX+3); // link to FP3 trim
-  setTrimValue(3, RUD_STICK, 32);
-  EXPECT_EQ(getRawTrimValue(getTrimFlightMode(1, RUD_STICK), RUD_STICK), 32);
-}
-
-TEST_F(TrimsTest, chainedTrims)
-{
-  setTrimValue(0, RUD_STICK, 32);
-  setTrimValue(1, RUD_STICK, TRIM_EXTENDED_MAX+1); // link to FP0 trim
-  setTrimValue(2, RUD_STICK, TRIM_EXTENDED_MAX+2); // link to FP1 trim
-  EXPECT_EQ(getRawTrimValue(getTrimFlightMode(0, RUD_STICK), RUD_STICK), 32);
-}
-
-TEST_F(TrimsTest, infiniteChainedTrims)
-{
-  setTrimValue(0, RUD_STICK, 32);
-  setTrimValue(1, RUD_STICK, TRIM_EXTENDED_MAX+3); // link to FP3 trim
-  setTrimValue(2, RUD_STICK, TRIM_EXTENDED_MAX+2); // link to FP1 trim
-  setTrimValue(3, RUD_STICK, TRIM_EXTENDED_MAX+3); // link to FP2 trim
-  EXPECT_EQ(getRawTrimValue(getTrimFlightMode(0, RUD_STICK), RUD_STICK), 32);
-}
-#endif
-
 TEST_F(TrimsTest, CopyTrimsToOffset)
 {
   setTrimValue(0, ELE_STICK, -100); // -100 on elevator
@@ -368,7 +330,6 @@ TEST_F(TrimsTest, InstantTrim)
   EXPECT_EQ(25, getTrimValue(0, AIL_STICK));
 }
 
-#if defined(VIRTUAL_INPUTS)
 TEST_F(TrimsTest, InstantTrimNegativeCurve)
 {
   ExpoData *expo = expoAddress(AIL_STICK);
@@ -383,7 +344,6 @@ TEST_F(TrimsTest, InstantTrimNegativeCurve)
   instantTrim();
   EXPECT_EQ(128, getTrimValue(0, AIL_STICK));
 }
-#endif
 
 TEST(Curves, LinearIntpol)
 {
@@ -567,30 +527,6 @@ TEST_F(MixerTest, DelayOnSwitch)
   EXPECT_EQ(chans[0], 0);
 }
 
-
-
-#if !defined(VIRTUAL_INPUTS)
-TEST_F(MixerTest, NoTrimOnInactiveMix)
-{
-  g_model.mixData[0].destCh = 0;
-  g_model.mixData[0].mltpx = MLTPX_ADD;
-  g_model.mixData[0].srcRaw = MIXSRC_Thr;
-  g_model.mixData[0].weight = 100;
-  g_model.mixData[0].swtch = SWSRC_THR;
-  g_model.mixData[0].speedUp = SLOW_STEP*5;
-  g_model.mixData[0].speedDown = SLOW_STEP*5;
-  setTrimValue(0, 2, 256);
-
-  s_mixer_first_run_done = true;
-
-  simuSetSwitch(1, 1);
-  CHECK_SLOW_MOVEMENT(0, 1, 100);
-
-  simuSetSwitch(1, -1);
-  CHECK_SLOW_MOVEMENT(0, -1, 100);
-}
-#endif
-
 TEST_F(MixerTest, SlowOnMultiply)
 {
   g_model.mixData[0].destCh = 0;
@@ -618,7 +554,7 @@ TEST_F(MixerTest, SlowOnMultiply)
 }
 
 
-#if defined(HELI) && defined(VIRTUAL_INPUTS)
+#if defined(HELI)
 TEST(Heli, BasicTest)
 {
   SYSTEM_RESET();
@@ -687,22 +623,6 @@ TEST(Heli, Mode2Test)
 }
 #endif
 
-#if defined(HELI) && !defined(VIRTUAL_INPUTS)
-TEST(Heli, SimpleTest)
-{
-  SYSTEM_RESET();
-  MODEL_RESET();
-  MIXER_RESET();
-  modelDefault(0);
-  applyTemplate(TMPL_HELI_SETUP);
-  anaInValues[ELE_STICK] = 1024;
-  evalFlightModeMixes(e_perout_mode_normal, 0);
-  EXPECT_EQ(chans[0], -CHANNEL_MAX);
-  EXPECT_EQ(chans[1], CHANNEL_MAX/2);
-  EXPECT_EQ(chans[1], CHANNEL_MAX/2);
-}
-#endif
-
 TEST(Trainer, UnpluggedTest)
 {
   SYSTEM_RESET();
diff --git a/radio/src/tests/switches.cpp b/radio/src/tests/switches.cpp
index e98f7b1b3..46d69c69d 100644
--- a/radio/src/tests/switches.cpp
+++ b/radio/src/tests/switches.cpp
@@ -20,17 +20,6 @@
 
 #include "gtests.h"
 
-#if !defined(VIRTUAL_INPUTS)
-TEST(getSwitch, undefCSW)
-{
-  MODEL_RESET();
-  EXPECT_EQ(getSwitch(NUM_PSWITCH), false);
-  EXPECT_EQ(getSwitch(-NUM_PSWITCH), true); // no good answer there!
-}
-#endif
-
-
-#if defined(VIRTUAL_INPUTS)
 void setLogicalSwitch(int index, uint16_t _func, int16_t _v1, int16_t _v2, int16_t _v3 = 0, uint8_t _delay = 0, uint8_t _duration = 0, int8_t _andsw = 0)
 {
   g_model.logicalSw[index].func = _func;
@@ -41,7 +30,6 @@ void setLogicalSwitch(int index, uint16_t _func, int16_t _v1, int16_t _v2, int16
   g_model.logicalSw[index].duration = _duration;
   g_model.logicalSw[index].andsw = _andsw;
 }
-#endif
 
 #if defined(PCBTARANIS)
 TEST(getSwitch, OldTypeStickyCSW)