diff --git a/src/mirall/utility.cpp b/src/mirall/utility.cpp
index 1d48d514c1..289d5a95fe 100644
--- a/src/mirall/utility.cpp
+++ b/src/mirall/utility.cpp
@@ -90,7 +90,7 @@ QString Utility::formatFingerprint( const QByteArray& fmhash )
     }
 
     QString fp = QString::fromLatin1( hash.trimmed() );
-    //fp.replace(QChar(' '), QChar(':'));
+    fp.replace(QChar(' '), QChar(':'));
 
     return fp;
 }