diff --git a/code/b-parasite/src/prst/adc.c b/code/b-parasite/src/prst/adc.c
index 538862a..fe1fe99 100644
--- a/code/b-parasite/src/prst/adc.c
+++ b/code/b-parasite/src/prst/adc.c
@@ -8,7 +8,8 @@
 #include <stdint.h>
 
 #include "prst_config.h"
-#include "sdk_config.h"
+
+#define PRST_ADC_RESOLUTION 10
 
 #define PRST_ADC_BATT_INPUT NRF_SAADC_INPUT_VDD
 #define PRST_ADC_BATT_CHANNEL 0