Index: /trunk/FACT++/src/feedback.cc
===================================================================
--- /trunk/FACT++/src/feedback.cc	(revision 13481)
+++ /trunk/FACT++/src/feedback.cc	(revision 13482)
@@ -379,5 +379,5 @@
             const double I = double(fCurrentsAvg[i])/fCursorCur;
 
-            res[i] = fVoltGapd[i]/I / conv * 1e6;
+            res[i] = (fVoltGapd[i]+fCalibrationOffset)/I / conv * 1e6;
             avg[i] = conv * I;
             rms[i] = conv * sqrt(double(fCurrentsRms[i])/fCursorCur-I*I);