diff --git a/tft_src/main.cpp b/tft_src/main.cpp
index ce0ebdc..62251a5 100644
--- a/tft_src/main.cpp
+++ b/tft_src/main.cpp
@@ -430,9 +430,8 @@ void loop()
 
         if (true /*draw full line*/)
         {
-            //  st7789->drawFastVLine(x1, rssiToPix(rssi2), lower_level -
-            //  rssiToPix(rssi2),
-            //                       rssiToColor(abs(rssi2)));
+            st7789->drawFastVLine(x1, rssiToPix(rssi2), lower_level - rssiToPix(rssi2),
+                                  rssiToColor(abs(rssi2)));
         }
         // Draw Update Cursor
         st7789->drawFastVLine(x1 + 1, lower_level, -lower_level + 11, ST7789_BLACK);