diff --git a/install-deps.sh b/install-deps.sh
index fdd144baf7c30..0a3511466606d 100755
--- a/install-deps.sh
+++ b/install-deps.sh
@@ -224,39 +224,6 @@ function install_boost_on_ubuntu {
 
 }
 
-motr_pkgs_url='https://github.com/Seagate/cortx-motr/releases/download/2.0.0-rgw'
-
-function install_cortx_motr_on_ubuntu {
-    if dpkg -l cortx-motr-dev &> /dev/null; then
-        return
-    fi
-    if [ "$(lsb_release -sc)" = "jammy" ]; then
-      install_pkg_on_ubuntu \
-        cortx-motr \
-        39f89fa1c6945040433a913f2687c4b4e6cbeb3f \
-        jammy \
-        check \
-        cortx-motr \
-        cortx-motr-dev
-    else
-        local deb_arch=$(dpkg --print-architecture)
-        local motr_pkg="cortx-motr_2.0.0.git3252d623_$deb_arch.deb"
-        local motr_dev_pkg="cortx-motr-dev_2.0.0.git3252d623_$deb_arch.deb"
-        $SUDO curl -sL -o/var/cache/apt/archives/$motr_pkg $motr_pkgs_url/$motr_pkg
-        $SUDO curl -sL -o/var/cache/apt/archives/$motr_dev_pkg $motr_pkgs_url/$motr_dev_pkg
-        # For some reason libfabric pkg is not available in arm64 version
-        # of Ubuntu 20.04 (Focal Fossa), so we borrow it from more recent
-        # versions for now.
-        if [[ "$deb_arch" == 'arm64' ]]; then
-            local lf_pkg='libfabric1_1.11.0-2_arm64.deb'
-            $SUDO curl -sL -o/var/cache/apt/archives/$lf_pkg http://ports.ubuntu.com/pool/universe/libf/libfabric/$lf_pkg
-            $SUDO apt-get install -y /var/cache/apt/archives/$lf_pkg
-        fi
-        $SUDO apt-get install -y /var/cache/apt/archives/{$motr_pkg,$motr_dev_pkg}
-        $SUDO apt-get install -y libisal-dev
-    fi
-}
-
 function version_lt {
     test $1 != $(echo -e "$1\n$2" | sort -rV | head -n 1)
 }
@@ -414,7 +381,6 @@ if [ x$(uname)x = xFreeBSDx ]; then
 else
     [ $WITH_SEASTAR ] && with_seastar=true || with_seastar=false
     [ $WITH_PMEM ] && with_pmem=true || with_pmem=false
-    [ $WITH_RADOSGW_MOTR ] && with_rgw_motr=true || with_rgw_motr=false
     source /etc/os-release
     case "$ID" in
     debian|ubuntu|devuan|elementary|softiron)
@@ -496,11 +462,6 @@ else
         ci_debug "Removing ceph-build-deps"
         $SUDO env DEBIAN_FRONTEND=noninteractive apt-get -y remove ceph-build-deps
         if [ "$control" != "debian/control" ] ; then rm $control; fi
-
-        # for rgw motr backend build checks
-        if $with_rgw_motr; then
-            install_cortx_motr_on_ubuntu
-        fi
         ;;
     rocky|centos|fedora|rhel|ol|virtuozzo)
         builddepcmd="dnf -y builddep --allowerasing"
@@ -556,14 +517,6 @@ else
         fi
         IGNORE_YUM_BUILDEP_ERRORS="ValueError: SELinux policy is not managed or store cannot be accessed."
         sed "/$IGNORE_YUM_BUILDEP_ERRORS/d" $DIR/yum-builddep.out | grep -i "error:" && exit 1
-        # for rgw motr backend build checks
-        if ! rpm --quiet -q cortx-motr-devel &&
-              { [[ $FOR_MAKE_CHECK ]] || $with_rgw_motr; }; then
-            $SUDO dnf install -y \
-                  "$motr_pkgs_url/isa-l-2.30.0-1.el7.${ARCH}.rpm" \
-                  "$motr_pkgs_url/cortx-motr-2.0.0-1_git3252d623_any.el8.${ARCH}.rpm" \
-                  "$motr_pkgs_url/cortx-motr-devel-2.0.0-1_git3252d623_any.el8.${ARCH}.rpm"
-        fi
         ;;
     opensuse*|suse|sles)
         echo "Using zypper to install dependencies"