diff --git a/radio/src/maths.cpp b/radio/src/maths.cpp
index 570669b9a..1b87e4437 100644
--- a/radio/src/maths.cpp
+++ b/radio/src/maths.cpp
@@ -122,14 +122,14 @@ void varioWakeup()
     int varioFreq, varioDuration, varioPause=0;
     uint8_t varioFlags;
 
-    int verticalSpeed;
+    int verticalSpeed = frskyData.hub.varioSpeed;
+
+#if defined(PCBTARANIS)
     if (g_model.frsky.varioSource == VARIO_SOURCE_DTE) {
       #warning "Ele stick for vario tests"
       verticalSpeed = getValue(MIXSRC_Ele);
     }
-    else {
-      verticalSpeed = frskyData.hub.varioSpeed;
-    }
+#endif
 
     int varioCenterMin = (int)g_model.frsky.varioCenterMin * 10 - 50;
     int varioCenterMax = (int)g_model.frsky.varioCenterMax * 10 + 50;