diff --git a/src/utils/conftree.cpp b/src/utils/conftree.cpp old mode 100755 new mode 100644 diff --git a/src/utils/conftree.h b/src/utils/conftree.h old mode 100755 new mode 100644 diff --git a/src/utils/debuglog.cpp b/src/utils/debuglog.cpp old mode 100755 new mode 100644 diff --git a/src/utils/debuglog.h b/src/utils/debuglog.h old mode 100755 new mode 100644