Index: trunk/MagicSoft/Mars/mimage/MImgCleanStd.cc
===================================================================
--- trunk/MagicSoft/Mars/mimage/MImgCleanStd.cc	(revision 2237)
+++ trunk/MagicSoft/Mars/mimage/MImgCleanStd.cc	(revision 2239)
@@ -336,5 +336,5 @@
 
         const Float_t entry = pix.GetNumPhotons();
-        const Float_t noise = (*fPed)[idx].GetSigma();
+        const Float_t noise = (*fPed)[idx].GetPedestalRms();
 
         //
@@ -496,5 +496,5 @@
     //
     const Float_t entry = pix.GetNumPhotons();
-    const Float_t noise = (*fPed)[idx].GetSigma();
+    const Float_t noise = (*fPed)[idx].GetPedestalRms();
 
     //