diff --git a/slsDetectorSoftware/gotthardDetectorServer/server_funcs.c b/slsDetectorSoftware/gotthardDetectorServer/server_funcs.c
index 7d64efc2c..7869e7418 100755
--- a/slsDetectorSoftware/gotthardDetectorServer/server_funcs.c
+++ b/slsDetectorSoftware/gotthardDetectorServer/server_funcs.c
@@ -1957,12 +1957,12 @@ while(read_frame(file_des)==OK) {
 
 #ifdef VERBOSE
   printf("frame read\n");
-#endif   
+#endif
     ;
   }
 #ifdef VERBOSE
   printf("Frames finished\n");
-#endif   
+#endif
   return OK; 
 
 
diff --git a/slsDetectorSoftware/multiSlsDetector/multiSlsDetector.cpp b/slsDetectorSoftware/multiSlsDetector/multiSlsDetector.cpp
index d0db08852..42fe9b2e9 100644
--- a/slsDetectorSoftware/multiSlsDetector/multiSlsDetector.cpp
+++ b/slsDetectorSoftware/multiSlsDetector/multiSlsDetector.cpp
@@ -3533,6 +3533,8 @@ int multiSlsDetector::setNumberOfModules(int p, dimension d) {
       thisMultiDetector->numberOfChannels+=detectors[idet]->getTotalNumberOfChannels();
     }
   }
+
+  updateOffsets();
   return ret;
 
 }
diff --git a/slsDetectorSoftware/slsDetector/slsDetector.h b/slsDetectorSoftware/slsDetector/slsDetector.h
index 0001ccc40..8c99e1283 100644
--- a/slsDetectorSoftware/slsDetector/slsDetector.h
+++ b/slsDetectorSoftware/slsDetector/slsDetector.h
@@ -591,7 +591,7 @@ class slsDetector : public slsDetectorUtils, public energyConversion {
 
   int getTotalNumberOfChannels(){return thisDetector->nChans*thisDetector->nChips*thisDetector->nMods;};
 
-  int getTotalNumberOfChannels(dimension d){return thisDetector->nChan[d]*thisDetector->nChips*thisDetector->nMod[X];};
+  int getTotalNumberOfChannels(dimension d){return thisDetector->nChan[d]*thisDetector->nChips*thisDetector->nMod[d];};
 
   int getMaxNumberOfChannels(){return thisDetector->nChans*thisDetector->nChips*thisDetector->nModsMax;};