diff --git a/scripts/boost_build_1.74.0.sh b/scripts/boost_build_1.74.0.sh
deleted file mode 100755
index 1c0be40..0000000
--- a/scripts/boost_build_1.74.0.sh
+++ /dev/null
@@ -1,17 +0,0 @@
-#!/bin/bash
-
-set -e
-
-if [[ ! -d boost_1_74_0 ]]; then
-    wget https://boostorg.jfrog.io/artifactory/main/release/1.74.0/source/boost_1_74_0.tar.gz
-    tar xfz boost_1_74_0.tar.gz
-fi
-
-cd boost_1_74_0
-if [[ ! -d build ]]; then
-    ./bootstrap.sh --with-libraries=coroutine
-    ./b2 install --prefix=build
-fi
-
-echo -e "Please, set BOOST_ROOT to $(pwd)/build, e.g.:\n" \
-        "export BOOST_ROOT=$(pwd)/build"
diff --git a/scripts/configure_fast_compilation.sh b/scripts/configure_fast_compilation.sh
deleted file mode 100755
index b737615..0000000
--- a/scripts/configure_fast_compilation.sh
+++ /dev/null
@@ -1,48 +0,0 @@
-#!/bin/bash
-
-PARAMNAME=b_lto
-PARAMVAL=false
-FLAGTOMOD="-D${PARAMNAME}=$PARAMVAL"
-
-function _apply_mod()
-{
-  local BUILDDIR=$1
-  local RETCODE=1
-
-  if [ -n "$BUILDDIR" ]; then
-    if [ -d $BUILDDIR ]; then
-      meson configure $FLAGTOMOD $BUILDDIR
-      if [ $? -eq 0 ]; then
-        meson --reconfigure $BUILDDIR
-        RETCODE=$?
-      fi
-    else
-      meson $FLAGTOMOD $BUILDDIR
-      RETCODE=$?
-    fi
-  fi
-  return $RETCODE
-}
-
-function _help()
-{
-  local SCRIPTDIR=scripts
-  local SCRIPT="$SCRIPTDIR/$(basename $0)"
-
-  echo "##################### SCRIPT USAGE #####################"
-  echo "Please call this script from telemetry main directory"
-  echo "with parameter specifying name of your build directory"
-  echo "example:"
-  echo "./$SCRIPT BUILDDIRNAME"
-  echo "./$SCRIPT build"
-  echo "########################################################"
-}
-trap _help ERR
-
-### main ###
-
-_apply_mod $@
-exit $?
-
-### end ###
-