diff --git a/components/omega/test/CMakeLists.txt b/components/omega/test/CMakeLists.txt
index fea41a5338a3..98492740a1ca 100644
--- a/components/omega/test/CMakeLists.txt
+++ b/components/omega/test/CMakeLists.txt
@@ -175,7 +175,7 @@ target_include_directories(
   ${OMEGA_SOURCE_DIR}/src/base
   ${OMEGA_SOURCE_DIR}/src/infra
   ${OMEGA_SOURCE_DIR}/src/ocn
-  ${PARMETIS_ROOT}/include
+  ${Parmetis_INCLUDE_DIRS}
 )
 
 target_compile_options(
@@ -271,6 +271,7 @@ set_tests_properties(
   BROADCAST_TEST
   LOGGING_TEST
   DECOMP_TEST
+  HORZMESH_TEST
   IO_TEST
   YAKL_TEST
   PROPERTIES FAIL_REGULAR_EXPRESSION "FAIL"