diff --git a/Regression/bz1788956-file-usr-include-maxminddb-config-h-from-install/main.fmf b/Regression/bz1788956-file-usr-include-maxminddb-config-h-from-install/main.fmf
new file mode 100644
index 0000000..68e33ac
--- /dev/null
+++ b/Regression/bz1788956-file-usr-include-maxminddb-config-h-from-install/main.fmf
@@ -0,0 +1,27 @@
+summary: Test for BZ#1788956 (file /usr/include/maxminddb_config.h from install)
+description: |
+    Bug summary: file /usr/include/maxminddb_config.h from install of libmaxminddb-devel-1.2.0-6.el8.i686 conflicts with file from package libmaxminddb-devel-1.2.0-6.el8.x86_64
+    Bugzilla link: https://bugzilla.redhat.com/show_bug.cgi?id=1788956
+component:
+- libmaxminddb
+test: ./runtest.sh
+framework: beakerlib
+recommend:
+- libmaxminddb
+duration: 5m
+enabled: true
+tag:
+- NoRHEL4
+- NoRHEL5
+- NoRHEL6
+- TIPpass
+- TIPpass_infra
+- Tier1
+- rhel8-buildroot
+tier: '1'
+relevancy: |
+    distro = rhel-4, rhel-5, rhel-6: False
+    arch != x86_64: False
+extra-nitrate: TC#0605880
+extra-summary: /CoreOS/libmaxminddb/Regression/bz1788956-file-usr-include-maxminddb-config-h-from-install
+extra-task: /CoreOS/libmaxminddb/Regression/bz1788956-file-usr-include-maxminddb-config-h-from-install
diff --git a/Regression/bz1788956-file-usr-include-maxminddb-config-h-from-install/runtest.sh b/Regression/bz1788956-file-usr-include-maxminddb-config-h-from-install/runtest.sh
new file mode 100755
index 0000000..1f80d9e
--- /dev/null
+++ b/Regression/bz1788956-file-usr-include-maxminddb-config-h-from-install/runtest.sh
@@ -0,0 +1,63 @@
+#!/bin/bash
+# vim: dict+=/usr/share/beakerlib/dictionary.vim cpt=.,w,b,u,t,i,k
+# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+#
+#   runtest.sh of /CoreOS/libmaxminddb/Regression/bz1788956-file-usr-include-maxminddb-config-h-from-install
+#   Description: Test for BZ#1788956 (file /usr/include/maxminddb_config.h from install)
+#   Author: Karolina Zilkova <kzilkova@redhat.com>
+#
+# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+#
+#   Copyright (c) 2020 Red Hat, Inc.
+#
+#   This program is free software: you can redistribute it and/or
+#   modify it under the terms of the GNU General Public License as
+#   published by the Free Software Foundation, either version 2 of
+#   the License, or (at your option) any later version.
+#
+#   This program is distributed in the hope that it will be
+#   useful, but WITHOUT ANY WARRANTY; without even the implied
+#   warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
+#   PURPOSE.  See the GNU General Public License for more details.
+#
+#   You should have received a copy of the GNU General Public License
+#   along with this program. If not, see http://www.gnu.org/licenses/.
+#
+# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+# Include Beaker environment
+. /usr/share/beakerlib/beakerlib.sh || exit 1
+
+PACKAGE="libmaxminddb"
+
+rlJournalStart
+    rlPhaseStartSetup
+        rlAssertRpm $PACKAGE
+        rlRun "TmpDir=\$(mktemp -d)" 0 "Creating tmp directory"
+        rlRun "pushd $TmpDir"
+    rlPhaseEnd
+
+    rlPhaseStartTest
+        if rpm -q libmaxminddb-devel | grep 'i686'; then
+            rlRun "yum -y reinstall libmaxminddb-devel.i686 &>out.txt" 0 "reinstalling i686 version"
+        else
+            rlRun "yum -y install libmaxminddb-devel.i686 &>out.txt" 0 "installing i686 version"
+        fi
+        cat out.txt
+
+        if rpm -q libmaxminddb-devel | grep 'x86_64'; then
+            rlRun "yum -y reinstall libmaxminddb-devel.x86_64 &>out.txt" 0 "reinstalling x86_64 version"
+        else
+            rlRun "yum -y install libmaxminddb-devel.x86_64 &>out.txt" 0 "installing x86_64 version"
+        fi
+        cat out.txt
+
+        rlRun "grep 'conflicts with file from package' out.txt" 1 "grep for error"
+    rlPhaseEnd
+
+    rlPhaseStartCleanup
+        rlRun "popd"
+        rlRun "rm -r $TmpDir" 0 "Removing tmp directory"
+    rlPhaseEnd
+rlJournalPrintText
+rlJournalEnd