diff --git a/source/ports/zig_port/CMakeLists.txt b/source/ports/zig_port/CMakeLists.txt
index 72f2ff33b..828590e22 100644
--- a/source/ports/zig_port/CMakeLists.txt
+++ b/source/ports/zig_port/CMakeLists.txt
@@ -20,13 +20,6 @@ set(target zig_port)
 # Exit here if required dependencies are not met
 message(STATUS "Port ${target}")
 
-# Build Zig Port
-if(CMAKE_BUILD_TYPE STREQUAL "Release")
-	set(TARGET_BUILD_TYPE "-Doptimize=ReleaseFast")
-else()
-	set(TARGET_BUILD_TYPE)
-endif()
-
 #
 # Define test
 #
@@ -41,16 +34,8 @@ set_property(TEST ${target}
 )
 
 include(TestEnvironmentVariables)
-include(Portability)
-
-project_library_path(TEST_LIB_PATH
-	${PROJECT_OUTPUT_DIR}
-)
 
 test_environment_variables(${target}
 	""
 	${TESTS_ENVIRONMENT_VARIABLES}
-	"${PROJECT_LIBRARY_PATH_NAME}=${TEST_LIB_PATH}"
-	"CMAKE_BUILD_TYPE=${CMAKE_BUILD_TYPE}"
-	"PROJECT_OUTPUT_DIR=${PROJECT_OUTPUT_DIR}"
 )