diff --git a/src/Util.cpp b/src/Util.cpp
index 0dbf963cdf08feee44d6510d598b93a1b66b4873..7f25e36d3872c118d8ef7513eda9f3c379d13b46 100644
--- a/src/Util.cpp
+++ b/src/Util.cpp
@@ -128,7 +128,7 @@ extern "C" bool simulate_spring(struct spring springs[], int len) {
     uint16_t adc_value = adc_get(11);
 
     for(int i = 0; i < len; i++){
-//        ezs_printf("%d\n", adc_value);
+        //ezs_printf("%d\n", adc_value);
         if (adc_value < springs[i].threshold){
             if (springs[i].power < 0){
                 if (springs[i].direction == 'l'){
@@ -148,31 +148,12 @@ extern "C" bool simulate_spring(struct spring springs[], int len) {
                     dc_set(0,0);
                 }
             }
-
             return springs[i].solved;
         }
-        
     }
     // in case no threshold is "reached" (e.g. the struct params are faulty)
     // the box shouldn't be unopenable then
     return true;
-
-    /*old stuff without params:
-    if (adc_value < 256) {
-        //potty protection deadzone
-        dc_set(0, 0);
-    }
-    else if(adc_value > (4096 - 256)) {
-        //spring is "broken"
-        dc_set(0, 0);
-        return true;
-    }
-    else {
-        //main simulation
-        dc_set(DC_RIGHT, adc_value / 4096.0 * 255);
-    }
-    return false;
-    */
 }
 
 // turns the motor real fast if above certain position