diff --git a/testcases/system-test/system-integration/os-basic/oe_test_server_fontconfig/oe_test_server_fontconfig.sh b/testcases/system-test/system-integration/os-basic/oe_test_server_fontconfig/oe_test_server_fontconfig.sh
index a2b824708115231f549b28dd3427822b7ca2c4ea..3f7a9b74a85321c7bd71e63235ea4e047be1e0b7 100644
--- a/testcases/system-test/system-integration/os-basic/oe_test_server_fontconfig/oe_test_server_fontconfig.sh
+++ b/testcases/system-test/system-integration/os-basic/oe_test_server_fontconfig/oe_test_server_fontconfig.sh
@@ -19,6 +19,12 @@
 
 source "$OET_PATH/libs/locallibs/common_lib.sh"
 
+function pre_test() {
+    LOG_INFO "Start environmental preparation."
+    DNF_INSTALL dejavu-fonts
+    LOG_INFO "End of environmental preparation!"
+}
+
 function run_test() {
     LOG_INFO "Start testing..."
     fc-list |grep fonts
@@ -34,4 +40,10 @@ function run_test() {
     CHECK_RESULT $? 0 0 "Sorting list display failed"
 }
 
+function post_test() {
+    LOG_INFO "start environment cleanup."
+    DNF_REMOVE
+    LOG_INFO "Finish environment cleanup!"
+}
+
 main "$@"