diff --git a/src/config/config.h b/src/config/config.h
index 00b2d77..11c0399 100644
--- a/src/config/config.h
+++ b/src/config/config.h
@@ -23,7 +23,7 @@ static constexpr const uint16_t findaADCDecisionLevel = 512; ///< ADC decision l
 // Buttons setup
 static constexpr const uint8_t buttonCount = 3; ///< number of buttons currently supported
 static constexpr const uint16_t buttonsDebounceMs = 100;
-static constexpr const uint16_t buttonADCLimits[buttonCount][2] = { { 0, 10 }, { 320, 360 }, { 500, 530 } };
+static constexpr const uint16_t buttonADCLimits[buttonCount][2] = { { 0, 50 }, { 80, 100 }, { 160, 180 } };
 static constexpr const uint8_t buttonsADCIndex = 5; ///< ADC index of buttons input
 
 } // namespace config