diff --git a/tests/test_config/Makefile b/tests/test_config/Makefile
index eaa87048a6765ce60dea3abbc4d8cb47a70968e1..3c82f34b008b71ce9c407c08fdc2176e6b46b93a 100644
--- a/tests/test_config/Makefile
+++ b/tests/test_config/Makefile
@@ -6,7 +6,8 @@ all: test
 
 test:
 	clear
+	rm -rf /etc/sysboost.d
 	mkdir -p /etc/sysboost.d
-	cp -f app1.toml app2.toml bash.toml /etc/sysboost.d/
+	cp -f app1.toml app2.toml app3.toml bash.toml /etc/sysboost.d/
 	@echo ======
 	$(SYSBOOSTD)
diff --git a/tests/test_config/app3.toml b/tests/test_config/app3.toml
new file mode 100644
index 0000000000000000000000000000000000000000..f60391ce548fac8605f623e8718f6d7fcd87ac59
--- /dev/null
+++ b/tests/test_config/app3.toml
@@ -0,0 +1,4 @@
+elf_path = "/usr/bin/app1"
+mode = "static"
+libs = "/usr/lib64/lib1.so /usr/lib64/lib2.so /usr/lib64/lib3.so"
+PATH = "/usr/lib64:/usr/bin"
\ No newline at end of file