diff --git a/releng/releng_isojigdo b/releng/releng_isojigdo
index 42c708ef..1f003e49 100755
--- a/releng/releng_isojigdo
+++ b/releng/releng_isojigdo
@@ -51,12 +51,12 @@ cleanup() {
        cd "${START_DIR_DONT_CHANGE}" || exit 15
        chmod +w -R ${GEN_DATA_DIR}
        rm -rf ${GEN_DATA_DIR}
-       printf "${SELF}: Removed %s\n" ${GEN_DATA_DIR}
+       printf "${SELF}: Removed (self-generated) %s\n" ${GEN_DATA_DIR}
    else
        printf "${SELF}: ${GEN_DATA_DIR} does not exist. Nothing to clean.\n"
    fi
  else
-   printf "${SELF}: Leaving %s\n" ${GEN_DATA_DIR}
+   printf "${SELF}: Leaving (self-generated) %s\n" ${GEN_DATA_DIR}
  fi 
 }