diff --git a/libisoburn/trunk/releng/README.core b/libisoburn/trunk/releng/README.core
index 18bddb6e..74e632e3 100644
--- a/libisoburn/trunk/releng/README.core
+++ b/libisoburn/trunk/releng/README.core
@@ -11,7 +11,7 @@ Release Engineering
    libisoburn source tree. Self-generated data are stored in
    ./releng_generated_data/ directory, and the required space for
    these data is about 300 megabytes. There is a 'master' script
-   called run_all_releng, which runs all scripts prefixed with releng_*.
+   called run_all_auto, which runs all scripts prefixed with releng_*.
  + Any releng_* script can be run on its own, regardless.
  + Any manual_* script is to be run on its own, i.e. by hand.
  + All scripts support -h, -help, --help and
diff --git a/libisoburn/trunk/releng/README.list b/libisoburn/trunk/releng/README.list
index fd4258a0..f12415fb 100644
--- a/libisoburn/trunk/releng/README.list
+++ b/libisoburn/trunk/releng/README.list
@@ -2,7 +2,7 @@ Release Engineering Che[at|ck] List
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 (Semi)automated tests
 ~~~~~~~~~~~~~~~
- TEST: releng_* tests are runnable by ./run_all_releng
+ TEST: auto_* tests are runnable by ./run_all_auto
  FILE: http://people.debian.org/~danchev/libburnia/logs/releng/
  
  TEST: manual_* tests are to be run individually
diff --git a/libisoburn/trunk/releng/TODO b/libisoburn/trunk/releng/TODO
index 4c0d90e2..ecd544b5 100644
--- a/libisoburn/trunk/releng/TODO
+++ b/libisoburn/trunk/releng/TODO
@@ -1,5 +1,5 @@
 
-* Merge 'merge_into_isocontent' into 'releng_isocontent' (former hardlinks)
+* Merge 'merge_into_isocontent' into 'auto_isocontent' (former hardlinks)
   Extend it to use some more demanding directory tree.
   MD5s should be checked. ACLs and xattr (if we are on Linux).
   All file types as of stat(2) should be tested.
@@ -16,6 +16,6 @@
 * Investigate the possibility to write some cunit-based tests
   (http://cunit.sourceforge.net) for both xorriso.h and libisoburn.h API's.
   The code samples could be dumped into codesamples/ directory and run by
-  releng_cxx or separate releng_ script.
+  auto_cxx or separate auto_ script.
 
 * Try to convert most examples from xorriso(1) manpage into tests.
diff --git a/libisoburn/trunk/releng/releng_cxx b/libisoburn/trunk/releng/auto_cxx
similarity index 100%
rename from libisoburn/trunk/releng/releng_cxx
rename to libisoburn/trunk/releng/auto_cxx
diff --git a/libisoburn/trunk/releng/releng_isocontent b/libisoburn/trunk/releng/auto_isocontent
similarity index 100%
rename from libisoburn/trunk/releng/releng_isocontent
rename to libisoburn/trunk/releng/auto_isocontent
diff --git a/libisoburn/trunk/releng/releng_isojigdo b/libisoburn/trunk/releng/auto_isojigdo
similarity index 100%
rename from libisoburn/trunk/releng/releng_isojigdo
rename to libisoburn/trunk/releng/auto_isojigdo
diff --git a/libisoburn/trunk/releng/releng_printsize b/libisoburn/trunk/releng/auto_printsize
similarity index 100%
rename from libisoburn/trunk/releng/releng_printsize
rename to libisoburn/trunk/releng/auto_printsize
diff --git a/libisoburn/trunk/releng/run_all_releng b/libisoburn/trunk/releng/run_all_auto
similarity index 97%
rename from libisoburn/trunk/releng/run_all_releng
rename to libisoburn/trunk/releng/run_all_auto
index df235cea..72c2991d 100755
--- a/libisoburn/trunk/releng/run_all_releng
+++ b/libisoburn/trunk/releng/run_all_auto
@@ -89,7 +89,7 @@ if [ ! "${1}" ]; then
 cat << HLP
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 ${SELF} runs executables from CWD starting 
-with releng_*, passing them its own options.
+with auto_*, passing them its own options.
 stdout/stderr output stored in:
  ${CLOG}
 
@@ -118,8 +118,8 @@ fi
  DSTART=`date --utc`
  echo -ne "${SELF}: Started at ${DSTART}" | tee -a ${CLOG}
  E1=`date '+%s'`
- # require ^releng_, avoid running (your)self explicitly
- for s in `ls | grep ^releng_ | grep -v ${SELF} | sort -n`; do
+ # require ^auto_, avoid running (your)self explicitly
+ for s in `ls | grep ^auto_ | grep -v ${SELF} | sort -n`; do
   if [ -x ${s} -a ! -d ${s} ]; then
     echo -ne "\n\n_STARTING_TEST_________________________________________________________"      >> ${CLOG}
     echo -ne "\n${SELF}: Running ./${s} ${PASSED_OPTIONS} :\n" \